90415644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1627}}^1$

素因数の和:2066

約数の個数: 48

約数和(自身を含む): 230837376

約数和(自身を除く): 140421732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 421, 842, 1263, 1627, 1684, 2526, 3254, 4631, 4881, 5052, 6508, 9262, 9762, 13893, 17897, 18524, 19524, 27786, 35794, 53691, 55572, 71588, 107382, 214764, 684967, 1369934, 2054901, 2739868, 4109802, 7534637, 8219604, 15069274, 22603911, 30138548, 45207822, 90415644]

約数ペア:

[(1, 90415644), (2, 45207822), (3, 30138548), (4, 22603911), (6, 15069274), (11, 8219604), (12, 7534637), (22, 4109802), (33, 2739868), (44, 2054901), (66, 1369934), (132, 684967), (421, 214764), (842, 107382), (1263, 71588), (1627, 55572), (1684, 53691), (2526, 35794), (3254, 27786), (4631, 19524), (4881, 18524), (5052, 17897), (6508, 13893), (9262, 9762)]