65516568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 183805200

約数和(自身を除く): 118288632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 169, 174, 232, 312, 338, 348, 377, 507, 557, 676, 696, 754, 1014, 1114, 1131, 1352, 1508, 1671, 2028, 2228, 2262, 3016, 3342, 4056, 4456, 4524, 4901, 6684, 7241, 9048, 9802, 13368, 14482, 14703, 16153, 19604, 21723, 28964, 29406, 32306, 39208, 43446, 48459, 57928, 58812, 64612, 86892, 94133, 96918, 117624, 129224, 173784, 188266, 193836, 209989, 282399, 376532, 387672, 419978, 564798, 629967, 753064, 839956, 1129596, 1259934, 1679912, 2259192, 2519868, 2729857, 5039736, 5459714, 8189571, 10919428, 16379142, 21838856, 32758284, 65516568]

約数ペア:

[(1, 65516568), (2, 32758284), (3, 21838856), (4, 16379142), (6, 10919428), (8, 8189571), (12, 5459714), (13, 5039736), (24, 2729857), (26, 2519868), (29, 2259192), (39, 1679912), (52, 1259934), (58, 1129596), (78, 839956), (87, 753064), (104, 629967), (116, 564798), (156, 419978), (169, 387672), (174, 376532), (232, 282399), (312, 209989), (338, 193836), (348, 188266), (377, 173784), (507, 129224), (557, 117624), (676, 96918), (696, 94133), (754, 86892), (1014, 64612), (1114, 58812), (1131, 57928), (1352, 48459), (1508, 43446), (1671, 39208), (2028, 32306), (2228, 29406), (2262, 28964), (3016, 21723), (3342, 19604), (4056, 16153), (4456, 14703), (4524, 14482), (4901, 13368), (6684, 9802), (7241, 9048)]