129075752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42797}}^1$

素因数の和:42845

約数の個数: 32

約数和(自身を含む): 269627400

約数和(自身を除く): 140551648

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 42797, 85594, 171188, 342376, 556361, 1112722, 1241113, 2225444, 2482226, 4450888, 4964452, 9928904, 16134469, 32268938, 64537876, 129075752]

約数ペア:

[(1, 129075752), (2, 64537876), (4, 32268938), (8, 16134469), (13, 9928904), (26, 4964452), (29, 4450888), (52, 2482226), (58, 2225444), (104, 1241113), (116, 1112722), (232, 556361), (377, 342376), (754, 171188), (1508, 85594), (3016, 42797)]