55743792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:750

約数の個数: 80

約数和(自身を含む): 156344160

約数和(自身を除く): 100600368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 569, 624, 628, 942, 1138, 1256, 1707, 1884, 2041, 2276, 2512, 3414, 3768, 4082, 4552, 6123, 6828, 7397, 7536, 8164, 9104, 12246, 13656, 14794, 16328, 22191, 24492, 27312, 29588, 32656, 44382, 48984, 59176, 88764, 89333, 97968, 118352, 177528, 178666, 267999, 355056, 357332, 535998, 714664, 1071996, 1161329, 1429328, 2143992, 2322658, 3483987, 4287984, 4645316, 6967974, 9290632, 13935948, 18581264, 27871896, 55743792]

約数ペア:

[(1, 55743792), (2, 27871896), (3, 18581264), (4, 13935948), (6, 9290632), (8, 6967974), (12, 4645316), (13, 4287984), (16, 3483987), (24, 2322658), (26, 2143992), (39, 1429328), (48, 1161329), (52, 1071996), (78, 714664), (104, 535998), (156, 357332), (157, 355056), (208, 267999), (312, 178666), (314, 177528), (471, 118352), (569, 97968), (624, 89333), (628, 88764), (942, 59176), (1138, 48984), (1256, 44382), (1707, 32656), (1884, 29588), (2041, 27312), (2276, 24492), (2512, 22191), (3414, 16328), (3768, 14794), (4082, 13656), (4552, 12246), (6123, 9104), (6828, 8164), (7397, 7536)]