12401712

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1298

約数の個数: 60

約数和(自身を含む): 35225424

約数和(自身を除く): 22823712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1213, 1278, 1704, 2426, 2556, 3408, 3639, 4852, 5112, 7278, 9704, 10224, 10917, 14556, 19408, 21834, 29112, 43668, 58224, 86123, 87336, 172246, 174672, 258369, 344492, 516738, 688984, 775107, 1033476, 1377968, 1550214, 2066952, 3100428, 4133904, 6200856, 12401712]

約数ペア:

[(1, 12401712), (2, 6200856), (3, 4133904), (4, 3100428), (6, 2066952), (8, 1550214), (9, 1377968), (12, 1033476), (16, 775107), (18, 688984), (24, 516738), (36, 344492), (48, 258369), (71, 174672), (72, 172246), (142, 87336), (144, 86123), (213, 58224), (284, 43668), (426, 29112), (568, 21834), (639, 19408), (852, 14556), (1136, 10917), (1213, 10224), (1278, 9704), (1704, 7278), (2426, 5112), (2556, 4852), (3408, 3639)]