70149776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:879

約数の個数: 40

約数和(自身を含む): 141133824

約数和(自身を除く): 70984048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 607, 932, 1214, 1864, 2428, 3728, 4856, 7223, 9712, 14446, 18817, 28892, 37634, 57784, 75268, 115568, 141431, 150536, 282862, 301072, 565724, 1131448, 2262896, 4384361, 8768722, 17537444, 35074888, 70149776]

約数ペア:

[(1, 70149776), (2, 35074888), (4, 17537444), (8, 8768722), (16, 4384361), (31, 2262896), (62, 1131448), (124, 565724), (233, 301072), (248, 282862), (466, 150536), (496, 141431), (607, 115568), (932, 75268), (1214, 57784), (1864, 37634), (2428, 28892), (3728, 18817), (4856, 14446), (7223, 9712)]