87400404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8893}}^1$

素因数の和:8926

約数の個数: 96

約数和(自身を含む): 278915840

約数和(自身を除く): 191515436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 8893, 9828, 17786, 26679, 35572, 53358, 62251, 80037, 106716, 115609, 124502, 160074, 186753, 231218, 240111, 249004, 320148, 346827, 373506, 462436, 480222, 560259, 693654, 747012, 809263, 960444, 1040481, 1120518, 1387308, 1618526, 1680777, 2080962, 2241036, 2427789, 3121443, 3237052, 3361554, 4161924, 4855578, 6242886, 6723108, 7283367, 9711156, 12485772, 14566734, 21850101, 29133468, 43700202, 87400404]

約数ペア:

[(1, 87400404), (2, 43700202), (3, 29133468), (4, 21850101), (6, 14566734), (7, 12485772), (9, 9711156), (12, 7283367), (13, 6723108), (14, 6242886), (18, 4855578), (21, 4161924), (26, 3361554), (27, 3237052), (28, 3121443), (36, 2427789), (39, 2241036), (42, 2080962), (52, 1680777), (54, 1618526), (63, 1387308), (78, 1120518), (84, 1040481), (91, 960444), (108, 809263), (117, 747012), (126, 693654), (156, 560259), (182, 480222), (189, 462436), (234, 373506), (252, 346827), (273, 320148), (351, 249004), (364, 240111), (378, 231218), (468, 186753), (546, 160074), (702, 124502), (756, 115609), (819, 106716), (1092, 80037), (1404, 62251), (1638, 53358), (2457, 35572), (3276, 26679), (4914, 17786), (8893, 9828)]