65213276

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 116124960

約数和(自身を除く): 50911684

約数列:

[1, 2, 4, 101, 151, 202, 302, 404, 604, 1069, 2138, 4276, 15251, 30502, 61004, 107969, 161419, 215938, 322838, 431876, 645676, 16303319, 32606638, 65213276]

約数ペア:

[(1, 65213276), (2, 32606638), (4, 16303319), (101, 645676), (151, 431876), (202, 322838), (302, 215938), (404, 161419), (604, 107969), (1069, 61004), (2138, 30502), (4276, 15251)]