765695196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{2027}}^1$

素因数の和:3543

約数の個数: 72

約数和(自身を含む): 2214576000

約数和(自身を除く): 1448880804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1499, 2027, 2998, 4054, 4497, 5996, 6081, 8108, 8994, 10493, 12162, 13491, 14189, 17988, 18243, 20986, 24324, 26982, 28378, 31479, 36486, 41972, 42567, 53964, 56756, 62958, 72972, 85134, 94437, 125916, 127701, 170268, 188874, 255402, 377748, 510804, 3038473, 6076946, 9115419, 12153892, 18230838, 21269311, 27346257, 36461676, 42538622, 54692514, 63807933, 85077244, 109385028, 127615866, 191423799, 255231732, 382847598, 765695196]

約数ペア:

[(1, 765695196), (2, 382847598), (3, 255231732), (4, 191423799), (6, 127615866), (7, 109385028), (9, 85077244), (12, 63807933), (14, 54692514), (18, 42538622), (21, 36461676), (28, 27346257), (36, 21269311), (42, 18230838), (63, 12153892), (84, 9115419), (126, 6076946), (252, 3038473), (1499, 510804), (2027, 377748), (2998, 255402), (4054, 188874), (4497, 170268), (5996, 127701), (6081, 125916), (8108, 94437), (8994, 85134), (10493, 72972), (12162, 62958), (13491, 56756), (14189, 53964), (17988, 42567), (18243, 41972), (20986, 36486), (24324, 31479), (26982, 28378)]