41248688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3333

約数の個数: 40

約数和(自身を含む): 87504816

約数和(自身を除く): 46256128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 3251, 6344, 6502, 12688, 13004, 26008, 42263, 52016, 84526, 169052, 198311, 338104, 396622, 676208, 793244, 1586488, 2578043, 3172976, 5156086, 10312172, 20624344, 41248688]

約数ペア:

[(1, 41248688), (2, 20624344), (4, 10312172), (8, 5156086), (13, 3172976), (16, 2578043), (26, 1586488), (52, 793244), (61, 676208), (104, 396622), (122, 338104), (208, 198311), (244, 169052), (488, 84526), (793, 52016), (976, 42263), (1586, 26008), (3172, 13004), (3251, 12688), (6344, 6502)]