66501228

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{54869}}^1$

素因数の和:54977

約数の個数: 24

約数和(自身を含む): 156708720

約数和(自身を除く): 90207492

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 54869, 109738, 164607, 219476, 329214, 658428, 5541769, 11083538, 16625307, 22167076, 33250614, 66501228]

約数ペア:

[(1, 66501228), (2, 33250614), (3, 22167076), (4, 16625307), (6, 11083538), (12, 5541769), (101, 658428), (202, 329214), (303, 219476), (404, 164607), (606, 109738), (1212, 54869)]