71163036

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10459}}^1$

素因数の和:10485

約数の個数: 72

約数和(自身を含む): 213216640

約数和(自身を除く): 142053604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10459, 20918, 31377, 41836, 62754, 73213, 94131, 125508, 146426, 188262, 219639, 282393, 292852, 376524, 439278, 564786, 658917, 847179, 878556, 1129572, 1317834, 1694358, 1976751, 2541537, 2635668, 3388716, 3953502, 5083074, 5930253, 7907004, 10166148, 11860506, 17790759, 23721012, 35581518, 71163036]

約数ペア:

[(1, 71163036), (2, 35581518), (3, 23721012), (4, 17790759), (6, 11860506), (7, 10166148), (9, 7907004), (12, 5930253), (14, 5083074), (18, 3953502), (21, 3388716), (27, 2635668), (28, 2541537), (36, 1976751), (42, 1694358), (54, 1317834), (63, 1129572), (81, 878556), (84, 847179), (108, 658917), (126, 564786), (162, 439278), (189, 376524), (243, 292852), (252, 282393), (324, 219639), (378, 188262), (486, 146426), (567, 125508), (756, 94131), (972, 73213), (1134, 62754), (1701, 41836), (2268, 31377), (3402, 20918), (6804, 10459)]