45027968

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{20693}}^1$

素因数の和:20724

約数の個数: 32

約数和(自身を含む): 94985460

約数和(自身を除く): 49957492

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 20693, 41386, 82772, 165544, 331088, 351781, 662176, 703562, 1324352, 1407124, 2648704, 2814248, 5628496, 11256992, 22513984, 45027968]

約数ペア:

[(1, 45027968), (2, 22513984), (4, 11256992), (8, 5628496), (16, 2814248), (17, 2648704), (32, 1407124), (34, 1324352), (64, 703562), (68, 662176), (128, 351781), (136, 331088), (272, 165544), (544, 82772), (1088, 41386), (2176, 20693)]