66497298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29873}}^1$

素因数の和:29938

約数の個数: 32

約数和(自身を含む): 154866816

約数和(自身を除く): 88369518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 29873, 59746, 89619, 179238, 209111, 418222, 627333, 1254666, 1583269, 3166538, 4749807, 9499614, 11082883, 22165766, 33248649, 66497298]

約数ペア:

[(1, 66497298), (2, 33248649), (3, 22165766), (6, 11082883), (7, 9499614), (14, 4749807), (21, 3166538), (42, 1583269), (53, 1254666), (106, 627333), (159, 418222), (318, 209111), (371, 179238), (742, 89619), (1113, 59746), (2226, 29873)]