41274064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3253}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 87558632

約数和(自身を除く): 46284568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 3253, 6344, 6506, 12688, 13012, 26024, 42289, 52048, 84578, 169156, 198433, 338312, 396866, 676624, 793732, 1587464, 2579629, 3174928, 5159258, 10318516, 20637032, 41274064]

約数ペア:

[(1, 41274064), (2, 20637032), (4, 10318516), (8, 5159258), (13, 3174928), (16, 2579629), (26, 1587464), (52, 793732), (61, 676624), (104, 396866), (122, 338312), (208, 198433), (244, 169156), (488, 84578), (793, 52048), (976, 42289), (1586, 26024), (3172, 13012), (3253, 12688), (6344, 6506)]