78871872

素因数分解:

$2^6\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1483}}^1$

素因数の和:1775

約数の個数: 56

約数和(自身を含む): 209576416

約数和(自身を除く): 130704544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 277, 554, 831, 1108, 1483, 1662, 2216, 2966, 3324, 4432, 4449, 5932, 6648, 8864, 8898, 11864, 13296, 17728, 17796, 23728, 26592, 35592, 47456, 53184, 71184, 94912, 142368, 284736, 410791, 821582, 1232373, 1643164, 2464746, 3286328, 4929492, 6572656, 9858984, 13145312, 19717968, 26290624, 39435936, 78871872]

約数ペア:

[(1, 78871872), (2, 39435936), (3, 26290624), (4, 19717968), (6, 13145312), (8, 9858984), (12, 6572656), (16, 4929492), (24, 3286328), (32, 2464746), (48, 1643164), (64, 1232373), (96, 821582), (192, 410791), (277, 284736), (554, 142368), (831, 94912), (1108, 71184), (1483, 53184), (1662, 47456), (2216, 35592), (2966, 26592), (3324, 23728), (4432, 17796), (4449, 17728), (5932, 13296), (6648, 11864), (8864, 8898)]