89601746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 147798000

約数和(自身を除く): 58196254

約数列:

[1, 2, 13, 26, 101, 149, 202, 229, 298, 458, 1313, 1937, 2626, 2977, 3874, 5954, 15049, 23129, 30098, 34121, 46258, 68242, 195637, 300677, 391274, 443573, 601354, 887146, 3446221, 6892442, 44800873, 89601746]

約数ペア:

[(1, 89601746), (2, 44800873), (13, 6892442), (26, 3446221), (101, 887146), (149, 601354), (202, 443573), (229, 391274), (298, 300677), (458, 195637), (1313, 68242), (1937, 46258), (2626, 34121), (2977, 30098), (3874, 23129), (5954, 15049)]