61261566

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2579}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 127059840

約数和(自身を除く): 65798274

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 2579, 3959, 5158, 7737, 7918, 11877, 15474, 23754, 95423, 190846, 275953, 286269, 551906, 572538, 827859, 1655718, 10210261, 20420522, 30630783, 61261566]

約数ペア:

[(1, 61261566), (2, 30630783), (3, 20420522), (6, 10210261), (37, 1655718), (74, 827859), (107, 572538), (111, 551906), (214, 286269), (222, 275953), (321, 190846), (642, 95423), (2579, 23754), (3959, 15474), (5158, 11877), (7737, 7918)]