41969676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 114969456

約数和(自身を除く): 72999780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 196, 274, 294, 411, 521, 548, 588, 822, 959, 1042, 1563, 1644, 1918, 2084, 2877, 3126, 3647, 3836, 5754, 6252, 6713, 7294, 10941, 11508, 13426, 14588, 20139, 21882, 25529, 26852, 40278, 43764, 51058, 71377, 76587, 80556, 102116, 142754, 153174, 214131, 285508, 306348, 428262, 499639, 856524, 999278, 1498917, 1998556, 2997834, 3497473, 5995668, 6994946, 10492419, 13989892, 20984838, 41969676]

約数ペア:

[(1, 41969676), (2, 20984838), (3, 13989892), (4, 10492419), (6, 6994946), (7, 5995668), (12, 3497473), (14, 2997834), (21, 1998556), (28, 1498917), (42, 999278), (49, 856524), (84, 499639), (98, 428262), (137, 306348), (147, 285508), (196, 214131), (274, 153174), (294, 142754), (411, 102116), (521, 80556), (548, 76587), (588, 71377), (822, 51058), (959, 43764), (1042, 40278), (1563, 26852), (1644, 25529), (1918, 21882), (2084, 20139), (2877, 14588), (3126, 13426), (3647, 11508), (3836, 10941), (5754, 7294), (6252, 6713)]