31905252

素因数分解:

$2^2\times 3^4\times {\mathrm{98473}}^1$

素因数の和:98489

約数の個数: 30

約数和(自身を含む): 83407478

約数和(自身を除く): 51502226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 98473, 196946, 295419, 393892, 590838, 886257, 1181676, 1772514, 2658771, 3545028, 5317542, 7976313, 10635084, 15952626, 31905252]

約数ペア:

[(1, 31905252), (2, 15952626), (3, 10635084), (4, 7976313), (6, 5317542), (9, 3545028), (12, 2658771), (18, 1772514), (27, 1181676), (36, 886257), (54, 590838), (81, 393892), (108, 295419), (162, 196946), (324, 98473)]