84896028

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 280098000

約数和(自身を除く): 195201972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 49, 51, 57, 63, 68, 76, 84, 98, 102, 114, 119, 126, 133, 147, 149, 153, 171, 196, 204, 228, 238, 252, 266, 294, 298, 306, 323, 342, 357, 399, 441, 447, 476, 532, 588, 596, 612, 646, 684, 714, 798, 833, 882, 894, 931, 969, 1043, 1071, 1197, 1292, 1341, 1428, 1596, 1666, 1764, 1788, 1862, 1938, 2086, 2142, 2261, 2394, 2499, 2533, 2682, 2793, 2831, 2907, 3129, 3332, 3724, 3876, 4172, 4284, 4522, 4788, 4998, 5066, 5364, 5586, 5662, 5814, 6258, 6783, 7301, 7497, 7599, 8379, 8493, 9044, 9387, 9996, 10132, 11172, 11324, 11628, 12516, 13566, 14602, 14994, 15198, 15827, 16758, 16986, 17731, 18774, 19817, 20349, 21903, 22797, 25479, 27132, 29204, 29988, 30396, 31654, 33516, 33972, 35462, 37548, 39634, 40698, 43806, 45594, 47481, 48127, 50958, 53193, 59451, 63308, 65709, 70924, 79268, 81396, 87612, 91188, 94962, 96254, 101916, 106386, 118902, 124117, 131418, 138719, 142443, 144381, 159579, 178353, 189924, 192508, 212772, 237804, 248234, 262836, 277438, 284886, 288762, 319158, 336889, 356706, 372351, 416157, 433143, 496468, 554876, 569772, 577524, 638316, 673778, 713412, 744702, 832314, 866286, 1010667, 1117053, 1248471, 1347556, 1489404, 1664628, 1732572, 2021334, 2234106, 2358223, 2496942, 3032001, 4042668, 4468212, 4716446, 4993884, 6064002, 7074669, 9432892, 12128004, 14149338, 21224007, 28298676, 42448014, 84896028]

約数ペア:

[(1, 84896028), (2, 42448014), (3, 28298676), (4, 21224007), (6, 14149338), (7, 12128004), (9, 9432892), (12, 7074669), (14, 6064002), (17, 4993884), (18, 4716446), (19, 4468212), (21, 4042668), (28, 3032001), (34, 2496942), (36, 2358223), (38, 2234106), (42, 2021334), (49, 1732572), (51, 1664628), (57, 1489404), (63, 1347556), (68, 1248471), (76, 1117053), (84, 1010667), (98, 866286), (102, 832314), (114, 744702), (119, 713412), (126, 673778), (133, 638316), (147, 577524), (149, 569772), (153, 554876), (171, 496468), (196, 433143), (204, 416157), (228, 372351), (238, 356706), (252, 336889), (266, 319158), (294, 288762), (298, 284886), (306, 277438), (323, 262836), (342, 248234), (357, 237804), (399, 212772), (441, 192508), (447, 189924), (476, 178353), (532, 159579), (588, 144381), (596, 142443), (612, 138719), (646, 131418), (684, 124117), (714, 118902), (798, 106386), (833, 101916), (882, 96254), (894, 94962), (931, 91188), (969, 87612), (1043, 81396), (1071, 79268), (1197, 70924), (1292, 65709), (1341, 63308), (1428, 59451), (1596, 53193), (1666, 50958), (1764, 48127), (1788, 47481), (1862, 45594), (1938, 43806), (2086, 40698), (2142, 39634), (2261, 37548), (2394, 35462), (2499, 33972), (2533, 33516), (2682, 31654), (2793, 30396), (2831, 29988), (2907, 29204), (3129, 27132), (3332, 25479), (3724, 22797), (3876, 21903), (4172, 20349), (4284, 19817), (4522, 18774), (4788, 17731), (4998, 16986), (5066, 16758), (5364, 15827), (5586, 15198), (5662, 14994), (5814, 14602), (6258, 13566), (6783, 12516), (7301, 11628), (7497, 11324), (7599, 11172), (8379, 10132), (8493, 9996), (9044, 9387)]