66573796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5879}}^1$

素因数の和:6051

約数の個数: 24

約数和(自身を含む): 123480000

約数和(自身を除く): 56906204

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 5879, 11324, 11758, 23516, 111701, 223402, 446804, 875971, 1751942, 3503884, 16643449, 33286898, 66573796]

約数ペア:

[(1, 66573796), (2, 33286898), (4, 16643449), (19, 3503884), (38, 1751942), (76, 875971), (149, 446804), (298, 223402), (596, 111701), (2831, 23516), (5662, 11758), (5879, 11324)]