8512968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 22271040

約数和(自身を除く): 13758072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 113, 129, 146, 172, 219, 226, 258, 292, 339, 344, 438, 452, 516, 584, 678, 876, 904, 1032, 1356, 1752, 2712, 3139, 4859, 6278, 8249, 9417, 9718, 12556, 14577, 16498, 18834, 19436, 24747, 25112, 29154, 32996, 37668, 38872, 49494, 58308, 65992, 75336, 98988, 116616, 197976, 354707, 709414, 1064121, 1418828, 2128242, 2837656, 4256484, 8512968]

約数ペア:

[(1, 8512968), (2, 4256484), (3, 2837656), (4, 2128242), (6, 1418828), (8, 1064121), (12, 709414), (24, 354707), (43, 197976), (73, 116616), (86, 98988), (113, 75336), (129, 65992), (146, 58308), (172, 49494), (219, 38872), (226, 37668), (258, 32996), (292, 29154), (339, 25112), (344, 24747), (438, 19436), (452, 18834), (516, 16498), (584, 14577), (678, 12556), (876, 9718), (904, 9417), (1032, 8249), (1356, 6278), (1752, 4859), (2712, 3139)]