172474816

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{44179}}^1$

素因数の和:44252

約数の個数: 28

約数和(自身を含む): 347873320

約数和(自身を除く): 175398504

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 44179, 88358, 176716, 353432, 706864, 1413728, 2694919, 2827456, 5389838, 10779676, 21559352, 43118704, 86237408, 172474816]

約数ペア:

[(1, 172474816), (2, 86237408), (4, 43118704), (8, 21559352), (16, 10779676), (32, 5389838), (61, 2827456), (64, 2694919), (122, 1413728), (244, 706864), (488, 353432), (976, 176716), (1952, 88358), (3904, 44179)]