87638256

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{11483}}^1$

素因数の和:11550

約数の個数: 60

約数和(自身を含む): 249914808

約数和(自身を除く): 162276552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 11483, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 206694, 275592, 413388, 551184, 608599, 826776, 1217198, 1653552, 1825797, 2434396, 3651594, 4868792, 5477391, 7303188, 9737584, 10954782, 14606376, 21909564, 29212752, 43819128, 87638256]

約数ペア:

[(1, 87638256), (2, 43819128), (3, 29212752), (4, 21909564), (6, 14606376), (8, 10954782), (9, 9737584), (12, 7303188), (16, 5477391), (18, 4868792), (24, 3651594), (36, 2434396), (48, 1825797), (53, 1653552), (72, 1217198), (106, 826776), (144, 608599), (159, 551184), (212, 413388), (318, 275592), (424, 206694), (477, 183728), (636, 137796), (848, 103347), (954, 91864), (1272, 68898), (1908, 45932), (2544, 34449), (3816, 22966), (7632, 11483)]