76589281990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6247}}^1\times {\mathrm{94309}}^1$

素因数の和:100576

約数の個数: 32

約数和(自身を含む): 148490717760

約数和(自身を除く): 71901435770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6247, 12494, 31235, 62470, 81211, 94309, 162422, 188618, 406055, 471545, 812110, 943090, 1226017, 2452034, 6130085, 12260170, 589148323, 1178296646, 2945741615, 5891483230, 7658928199, 15317856398, 38294640995, 76589281990]

約数ペア:

[(1, 76589281990), (2, 38294640995), (5, 15317856398), (10, 7658928199), (13, 5891483230), (26, 2945741615), (65, 1178296646), (130, 589148323), (6247, 12260170), (12494, 6130085), (31235, 2452034), (62470, 1226017), (81211, 943090), (94309, 812110), (162422, 471545), (188618, 406055)]