31363612812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{108131}}^1$

素因数の和:109299

約数の個数: 72

約数和(自身を含む): 90685550592

約数和(自身を除く): 59321937780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1151, 2302, 3453, 4604, 6906, 8057, 10359, 13812, 16114, 20718, 24171, 32228, 41436, 48342, 72513, 96684, 108131, 145026, 216262, 290052, 324393, 432524, 648786, 756917, 973179, 1297572, 1513834, 1946358, 2270751, 3027668, 3892716, 4541502, 6812253, 9083004, 13624506, 27249012, 124458781, 248917562, 373376343, 497835124, 746752686, 871211467, 1120129029, 1493505372, 1742422934, 2240258058, 2613634401, 3484845868, 4480516116, 5227268802, 7840903203, 10454537604, 15681806406, 31363612812]

約数ペア:

[(1, 31363612812), (2, 15681806406), (3, 10454537604), (4, 7840903203), (6, 5227268802), (7, 4480516116), (9, 3484845868), (12, 2613634401), (14, 2240258058), (18, 1742422934), (21, 1493505372), (28, 1120129029), (36, 871211467), (42, 746752686), (63, 497835124), (84, 373376343), (126, 248917562), (252, 124458781), (1151, 27249012), (2302, 13624506), (3453, 9083004), (4604, 6812253), (6906, 4541502), (8057, 3892716), (10359, 3027668), (13812, 2270751), (16114, 1946358), (20718, 1513834), (24171, 1297572), (32228, 973179), (41436, 756917), (48342, 648786), (72513, 432524), (96684, 324393), (108131, 290052), (145026, 216262)]