66393816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 172523520

約数和(自身を除く): 106129704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 233, 248, 372, 383, 466, 699, 744, 766, 932, 1149, 1398, 1532, 1864, 2298, 2796, 3064, 4596, 5592, 7223, 9192, 11873, 14446, 21669, 23746, 28892, 35619, 43338, 47492, 57784, 71238, 86676, 89239, 94984, 142476, 173352, 178478, 267717, 284952, 356956, 535434, 713912, 1070868, 2141736, 2766409, 5532818, 8299227, 11065636, 16598454, 22131272, 33196908, 66393816]

約数ペア:

[(1, 66393816), (2, 33196908), (3, 22131272), (4, 16598454), (6, 11065636), (8, 8299227), (12, 5532818), (24, 2766409), (31, 2141736), (62, 1070868), (93, 713912), (124, 535434), (186, 356956), (233, 284952), (248, 267717), (372, 178478), (383, 173352), (466, 142476), (699, 94984), (744, 89239), (766, 86676), (932, 71238), (1149, 57784), (1398, 47492), (1532, 43338), (1864, 35619), (2298, 28892), (2796, 23746), (3064, 21669), (4596, 14446), (5592, 11873), (7223, 9192)]