74919572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{205823}}^1$

素因数の和:205847

約数の個数: 24

約数和(自身を含む): 161366016

約数和(自身を除く): 86446444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 205823, 411646, 823292, 1440761, 2675699, 2881522, 5351398, 5763044, 10702796, 18729893, 37459786, 74919572]

約数ペア:

[(1, 74919572), (2, 37459786), (4, 18729893), (7, 10702796), (13, 5763044), (14, 5351398), (26, 2881522), (28, 2675699), (52, 1440761), (91, 823292), (182, 411646), (364, 205823)]