15236448

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3747

約数の個数: 48

約数和(自身を含む): 40936896

約数和(自身を除く): 25700448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3691, 4128, 7382, 11073, 14764, 22146, 29528, 44292, 59056, 88584, 118112, 158713, 177168, 317426, 354336, 476139, 634852, 952278, 1269704, 1904556, 2539408, 3809112, 5078816, 7618224, 15236448]

約数ペア:

[(1, 15236448), (2, 7618224), (3, 5078816), (4, 3809112), (6, 2539408), (8, 1904556), (12, 1269704), (16, 952278), (24, 634852), (32, 476139), (43, 354336), (48, 317426), (86, 177168), (96, 158713), (129, 118112), (172, 88584), (258, 59056), (344, 44292), (516, 29528), (688, 22146), (1032, 14764), (1376, 11073), (2064, 7382), (3691, 4128)]