65337506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 107956800

約数和(自身を除く): 42619294

約数列:

[1, 2, 13, 26, 101, 139, 179, 202, 278, 358, 1313, 1807, 2327, 2626, 3614, 4654, 14039, 18079, 24881, 28078, 36158, 49762, 182507, 235027, 323453, 365014, 470054, 646906, 2512981, 5025962, 32668753, 65337506]

約数ペア:

[(1, 65337506), (2, 32668753), (13, 5025962), (26, 2512981), (101, 646906), (139, 470054), (179, 365014), (202, 323453), (278, 235027), (358, 182507), (1313, 49762), (1807, 36158), (2327, 28078), (2626, 24881), (3614, 18079), (4654, 14039)]