27494528

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 55488000

約数和(自身を除く): 27993472

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 2719, 5056, 5438, 10112, 10876, 21752, 43504, 87008, 174016, 214801, 348032, 429602, 859204, 1718408, 3436816, 6873632, 13747264, 27494528]

約数ペア:

[(1, 27494528), (2, 13747264), (4, 6873632), (8, 3436816), (16, 1718408), (32, 859204), (64, 429602), (79, 348032), (128, 214801), (158, 174016), (316, 87008), (632, 43504), (1264, 21752), (2528, 10876), (2719, 10112), (5056, 5438)]