66909642

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{74843}}^1$

素因数の和:74997

約数の個数: 16

約数和(自身を含む): 134719200

約数和(自身を除く): 67809558

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 74843, 149686, 224529, 449058, 11151607, 22303214, 33454821, 66909642]

約数ペア:

[(1, 66909642), (2, 33454821), (3, 22303214), (6, 11151607), (149, 449058), (298, 224529), (447, 149686), (894, 74843)]