31795764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 99649536

約数和(自身を除く): 67853772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 2647, 3003, 4004, 5294, 6006, 7941, 10588, 12012, 15882, 18529, 29117, 31764, 34411, 37058, 55587, 58234, 68822, 74116, 87351, 103233, 111174, 116468, 137644, 174702, 203819, 206466, 222348, 240877, 349404, 378521, 407638, 412932, 481754, 611457, 722631, 757042, 815276, 963508, 1135563, 1222914, 1445262, 1514084, 2271126, 2445828, 2649647, 2890524, 4542252, 5299294, 7948941, 10598588, 15897882, 31795764]

約数ペア:

[(1, 31795764), (2, 15897882), (3, 10598588), (4, 7948941), (6, 5299294), (7, 4542252), (11, 2890524), (12, 2649647), (13, 2445828), (14, 2271126), (21, 1514084), (22, 1445262), (26, 1222914), (28, 1135563), (33, 963508), (39, 815276), (42, 757042), (44, 722631), (52, 611457), (66, 481754), (77, 412932), (78, 407638), (84, 378521), (91, 349404), (132, 240877), (143, 222348), (154, 206466), (156, 203819), (182, 174702), (231, 137644), (273, 116468), (286, 111174), (308, 103233), (364, 87351), (429, 74116), (462, 68822), (546, 58234), (572, 55587), (858, 37058), (924, 34411), (1001, 31764), (1092, 29117), (1716, 18529), (2002, 15882), (2647, 12012), (3003, 10588), (4004, 7941), (5294, 6006)]