64582528

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{21937}}^1$

素因数の和:21974

約数の個数: 32

約数和(自身を含む): 134260560

約数和(自身を除く): 69678032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 21937, 43874, 87748, 175496, 350992, 504551, 701984, 1009102, 1403968, 2018204, 2807936, 4036408, 8072816, 16145632, 32291264, 64582528]

約数ペア:

[(1, 64582528), (2, 32291264), (4, 16145632), (8, 8072816), (16, 4036408), (23, 2807936), (32, 2018204), (46, 1403968), (64, 1009102), (92, 701984), (128, 504551), (184, 350992), (368, 175496), (736, 87748), (1472, 43874), (2944, 21937)]