16564086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 51217920

約数和(自身を除く): 34653834

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 19, 21, 22, 33, 34, 37, 38, 42, 51, 57, 63, 66, 74, 77, 99, 102, 111, 114, 119, 126, 133, 153, 154, 171, 187, 198, 209, 222, 231, 238, 259, 266, 306, 323, 333, 342, 357, 374, 399, 407, 418, 462, 518, 561, 627, 629, 646, 666, 693, 703, 714, 777, 798, 814, 969, 1071, 1122, 1197, 1221, 1254, 1258, 1309, 1386, 1406, 1463, 1554, 1683, 1881, 1887, 1938, 2109, 2142, 2261, 2331, 2394, 2442, 2618, 2849, 2907, 2926, 3366, 3553, 3663, 3762, 3774, 3927, 4218, 4389, 4403, 4522, 4662, 4921, 5661, 5698, 5814, 6327, 6783, 6919, 7106, 7326, 7733, 7854, 8547, 8778, 8806, 9842, 10659, 11322, 11781, 11951, 12654, 13167, 13209, 13566, 13838, 14763, 15466, 17094, 20349, 20757, 21318, 23199, 23562, 23902, 24871, 25641, 26334, 26418, 29526, 31977, 35853, 39627, 40698, 41514, 44289, 46398, 48433, 49742, 51282, 54131, 62271, 63954, 69597, 71706, 74613, 79254, 83657, 88578, 96866, 107559, 108262, 124542, 131461, 139194, 145299, 149226, 162393, 167314, 215118, 223839, 250971, 262922, 290598, 324786, 394383, 435897, 447678, 487179, 501942, 752913, 788766, 871794, 920227, 974358, 1183149, 1505826, 1840454, 2366298, 2760681, 5521362, 8282043, 16564086]

約数ペア:

[(1, 16564086), (2, 8282043), (3, 5521362), (6, 2760681), (7, 2366298), (9, 1840454), (11, 1505826), (14, 1183149), (17, 974358), (18, 920227), (19, 871794), (21, 788766), (22, 752913), (33, 501942), (34, 487179), (37, 447678), (38, 435897), (42, 394383), (51, 324786), (57, 290598), (63, 262922), (66, 250971), (74, 223839), (77, 215118), (99, 167314), (102, 162393), (111, 149226), (114, 145299), (119, 139194), (126, 131461), (133, 124542), (153, 108262), (154, 107559), (171, 96866), (187, 88578), (198, 83657), (209, 79254), (222, 74613), (231, 71706), (238, 69597), (259, 63954), (266, 62271), (306, 54131), (323, 51282), (333, 49742), (342, 48433), (357, 46398), (374, 44289), (399, 41514), (407, 40698), (418, 39627), (462, 35853), (518, 31977), (561, 29526), (627, 26418), (629, 26334), (646, 25641), (666, 24871), (693, 23902), (703, 23562), (714, 23199), (777, 21318), (798, 20757), (814, 20349), (969, 17094), (1071, 15466), (1122, 14763), (1197, 13838), (1221, 13566), (1254, 13209), (1258, 13167), (1309, 12654), (1386, 11951), (1406, 11781), (1463, 11322), (1554, 10659), (1683, 9842), (1881, 8806), (1887, 8778), (1938, 8547), (2109, 7854), (2142, 7733), (2261, 7326), (2331, 7106), (2394, 6919), (2442, 6783), (2618, 6327), (2849, 5814), (2907, 5698), (2926, 5661), (3366, 4921), (3553, 4662), (3663, 4522), (3762, 4403), (3774, 4389), (3927, 4218)]