72434196

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5281}}^1$

素因数の和:5421

約数の個数: 48

約数和(自身を含む): 189306880

約数和(自身を除く): 116872684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 5281, 6858, 10562, 13716, 15843, 21124, 31686, 47529, 63372, 95058, 142587, 190116, 285174, 570348, 670687, 1341374, 2012061, 2682748, 4024122, 6036183, 8048244, 12072366, 18108549, 24144732, 36217098, 72434196]

約数ペア:

[(1, 72434196), (2, 36217098), (3, 24144732), (4, 18108549), (6, 12072366), (9, 8048244), (12, 6036183), (18, 4024122), (27, 2682748), (36, 2012061), (54, 1341374), (108, 670687), (127, 570348), (254, 285174), (381, 190116), (508, 142587), (762, 95058), (1143, 63372), (1524, 47529), (2286, 31686), (3429, 21124), (4572, 15843), (5281, 13716), (6858, 10562)]