8267808

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 22026816

約数和(自身を除く): 13759008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1213, 1704, 2272, 2426, 3408, 3639, 4852, 6816, 7278, 9704, 14556, 19408, 29112, 38816, 58224, 86123, 116448, 172246, 258369, 344492, 516738, 688984, 1033476, 1377968, 2066952, 2755936, 4133904, 8267808]

約数ペア:

[(1, 8267808), (2, 4133904), (3, 2755936), (4, 2066952), (6, 1377968), (8, 1033476), (12, 688984), (16, 516738), (24, 344492), (32, 258369), (48, 172246), (71, 116448), (96, 86123), (142, 58224), (213, 38816), (284, 29112), (426, 19408), (568, 14556), (852, 9704), (1136, 7278), (1213, 6816), (1704, 4852), (2272, 3639), (2426, 3408)]