42023848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 81792000

約数和(自身を除く): 39768152

約数列:

[1, 2, 4, 8, 31, 62, 124, 239, 248, 478, 709, 956, 1418, 1912, 2836, 5672, 7409, 14818, 21979, 29636, 43958, 59272, 87916, 169451, 175832, 338902, 677804, 1355608, 5252981, 10505962, 21011924, 42023848]

約数ペア:

[(1, 42023848), (2, 21011924), (4, 10505962), (8, 5252981), (31, 1355608), (62, 677804), (124, 338902), (239, 175832), (248, 169451), (478, 87916), (709, 59272), (956, 43958), (1418, 29636), (1912, 21979), (2836, 14818), (5672, 7409)]