74359360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13669}}^1$

素因数の和:13703

約数の個数: 56

約数和(自身を含む): 187497720

約数和(自身を除く): 113138360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 13669, 27338, 54676, 68345, 109352, 136690, 218704, 232373, 273380, 437408, 464746, 546760, 874816, 929492, 1093520, 1161865, 1858984, 2187040, 2323730, 3717968, 4374080, 4647460, 7435936, 9294920, 14871872, 18589840, 37179680, 74359360]

約数ペア:

[(1, 74359360), (2, 37179680), (4, 18589840), (5, 14871872), (8, 9294920), (10, 7435936), (16, 4647460), (17, 4374080), (20, 3717968), (32, 2323730), (34, 2187040), (40, 1858984), (64, 1161865), (68, 1093520), (80, 929492), (85, 874816), (136, 546760), (160, 464746), (170, 437408), (272, 273380), (320, 232373), (340, 218704), (544, 136690), (680, 109352), (1088, 68345), (1360, 54676), (2720, 27338), (5440, 13669)]