66926032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 132804000

約数和(自身を除く): 65877968

約数列:

[1, 2, 4, 8, 16, 67, 134, 149, 268, 298, 419, 536, 596, 838, 1072, 1192, 1676, 2384, 3352, 6704, 9983, 19966, 28073, 39932, 56146, 62431, 79864, 112292, 124862, 159728, 224584, 249724, 449168, 499448, 998896, 4182877, 8365754, 16731508, 33463016, 66926032]

約数ペア:

[(1, 66926032), (2, 33463016), (4, 16731508), (8, 8365754), (16, 4182877), (67, 998896), (134, 499448), (149, 449168), (268, 249724), (298, 224584), (419, 159728), (536, 124862), (596, 112292), (838, 79864), (1072, 62431), (1192, 56146), (1676, 39932), (2384, 28073), (3352, 19966), (6704, 9983)]