27600256

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 55777680

約数和(自身を除く): 28177424

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 3037, 4544, 6074, 9088, 12148, 24296, 48592, 97184, 194368, 215627, 388736, 431254, 862508, 1725016, 3450032, 6900064, 13800128, 27600256]

約数ペア:

[(1, 27600256), (2, 13800128), (4, 6900064), (8, 3450032), (16, 1725016), (32, 862508), (64, 431254), (71, 388736), (128, 215627), (142, 194368), (284, 97184), (568, 48592), (1136, 24296), (2272, 12148), (3037, 9088), (4544, 6074)]