64690632

素因数分解:

$2^3\times 3^2\times {\mathrm{898481}}^1$

素因数の和:898493

約数の個数: 24

約数和(自身を含む): 175203990

約数和(自身を除く): 110513358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 898481, 1796962, 2695443, 3593924, 5390886, 7187848, 8086329, 10781772, 16172658, 21563544, 32345316, 64690632]

約数ペア:

[(1, 64690632), (2, 32345316), (3, 21563544), (4, 16172658), (6, 10781772), (8, 8086329), (9, 7187848), (12, 5390886), (18, 3593924), (24, 2695443), (36, 1796962), (72, 898481)]