68309632

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{23203}}^1$

素因数の和:23240

約数の個数: 32

約数和(自身を含む): 142008480

約数和(自身を除く): 73698848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 23203, 46406, 92812, 185624, 371248, 533669, 742496, 1067338, 1484992, 2134676, 2969984, 4269352, 8538704, 17077408, 34154816, 68309632]

約数ペア:

[(1, 68309632), (2, 34154816), (4, 17077408), (8, 8538704), (16, 4269352), (23, 2969984), (32, 2134676), (46, 1484992), (64, 1067338), (92, 742496), (128, 533669), (184, 371248), (368, 185624), (736, 92812), (1472, 46406), (2944, 23203)]