26251480514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{41959}}^1$

素因数の和:42087

約数の個数: 64

約数和(自身を含む): 49304678400

約数和(自身を除く): 23053197886

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 67, 134, 161, 203, 322, 406, 469, 667, 938, 1334, 1541, 1943, 3082, 3886, 4669, 9338, 10787, 13601, 21574, 27202, 41959, 44689, 83918, 89378, 293713, 312823, 587426, 625646, 965057, 1216811, 1930114, 2433622, 2811253, 5622506, 6755399, 8517677, 13510798, 17035354, 19678771, 27986653, 39357542, 55973306, 64658819, 81526337, 129317638, 163052674, 195906571, 391813142, 452611733, 570684359, 905223466, 1141368718, 1875105751, 3750211502, 13125740257, 26251480514]

約数ペア:

[(1, 26251480514), (2, 13125740257), (7, 3750211502), (14, 1875105751), (23, 1141368718), (29, 905223466), (46, 570684359), (58, 452611733), (67, 391813142), (134, 195906571), (161, 163052674), (203, 129317638), (322, 81526337), (406, 64658819), (469, 55973306), (667, 39357542), (938, 27986653), (1334, 19678771), (1541, 17035354), (1943, 13510798), (3082, 8517677), (3886, 6755399), (4669, 5622506), (9338, 2811253), (10787, 2433622), (13601, 1930114), (21574, 1216811), (27202, 965057), (41959, 625646), (44689, 587426), (83918, 312823), (89378, 293713)]