64384236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 212874480

約数和(自身を除く): 148490244

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, 113, 114, 119, 126, 133, 147, 153, 171, 196, 204, 226, 228, 238, 252, 266, 294, 306, 323, 339, 342, 357, 399, 441, 452, 476, 532, 588, 612, 646, 678, 684, 714, 791, 798, 833, 882, 931, 969, 1017, 1071, 1197, 1292, 1356, 1428, 1582, 1596, 1666, 1764, 1862, 1921, 1938, 2034, 2142, 2147, 2261, 2373, 2394, 2499, 2793, 2907, 3164, 3332, 3724, 3842, 3876, 4068, 4284, 4294, 4522, 4746, 4788, 4998, 5537, 5586, 5763, 5814, 6441, 6783, 7119, 7497, 7684, 8379, 8588, 9044, 9492, 9996, 11074, 11172, 11526, 11628, 12882, 13447, 13566, 14238, 14994, 15029, 15827, 16611, 16758, 17289, 19323, 20349, 22148, 23052, 25764, 26894, 27132, 28476, 29988, 30058, 31654, 33222, 33516, 34578, 36499, 38646, 40341, 40698, 45087, 47481, 49833, 53788, 60116, 63308, 66444, 69156, 72998, 77292, 80682, 81396, 90174, 94129, 94962, 99666, 105203, 109497, 121023, 135261, 142443, 145996, 161364, 180348, 188258, 189924, 199332, 210406, 218994, 242046, 255493, 270522, 282387, 284886, 315609, 328491, 376516, 420812, 437988, 484092, 510986, 541044, 564774, 569772, 631218, 656982, 766479, 847161, 946827, 1021972, 1129548, 1262436, 1313964, 1532958, 1694322, 1788451, 1893654, 2299437, 3065916, 3388644, 3576902, 3787308, 4598874, 5365353, 7153804, 9197748, 10730706, 16096059, 21461412, 32192118, 64384236]

約数ペア:

[(1, 64384236), (2, 32192118), (3, 21461412), (4, 16096059), (6, 10730706), (7, 9197748), (9, 7153804), (12, 5365353), (14, 4598874), (17, 3787308), (18, 3576902), (19, 3388644), (21, 3065916), (28, 2299437), (34, 1893654), (36, 1788451), (38, 1694322), (42, 1532958), (49, 1313964), (51, 1262436), (57, 1129548), (63, 1021972), (68, 946827), (76, 847161), (84, 766479), (98, 656982), (102, 631218), (113, 569772), (114, 564774), (119, 541044), (126, 510986), (133, 484092), (147, 437988), (153, 420812), (171, 376516), (196, 328491), (204, 315609), (226, 284886), (228, 282387), (238, 270522), (252, 255493), (266, 242046), (294, 218994), (306, 210406), (323, 199332), (339, 189924), (342, 188258), (357, 180348), (399, 161364), (441, 145996), (452, 142443), (476, 135261), (532, 121023), (588, 109497), (612, 105203), (646, 99666), (678, 94962), (684, 94129), (714, 90174), (791, 81396), (798, 80682), (833, 77292), (882, 72998), (931, 69156), (969, 66444), (1017, 63308), (1071, 60116), (1197, 53788), (1292, 49833), (1356, 47481), (1428, 45087), (1582, 40698), (1596, 40341), (1666, 38646), (1764, 36499), (1862, 34578), (1921, 33516), (1938, 33222), (2034, 31654), (2142, 30058), (2147, 29988), (2261, 28476), (2373, 27132), (2394, 26894), (2499, 25764), (2793, 23052), (2907, 22148), (3164, 20349), (3332, 19323), (3724, 17289), (3842, 16758), (3876, 16611), (4068, 15827), (4284, 15029), (4294, 14994), (4522, 14238), (4746, 13566), (4788, 13447), (4998, 12882), (5537, 11628), (5586, 11526), (5763, 11172), (5814, 11074), (6441, 9996), (6783, 9492), (7119, 9044), (7497, 8588), (7684, 8379)]