18317592

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5413}}^1$

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 50675040

約数和(自身を除く): 32357448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 5413, 10826, 16239, 21652, 32478, 43304, 48717, 64956, 97434, 129912, 194868, 254411, 389736, 508822, 763233, 1017644, 1526466, 2035288, 2289699, 3052932, 4579398, 6105864, 9158796, 18317592]

約数ペア:

[(1, 18317592), (2, 9158796), (3, 6105864), (4, 4579398), (6, 3052932), (8, 2289699), (9, 2035288), (12, 1526466), (18, 1017644), (24, 763233), (36, 508822), (47, 389736), (72, 254411), (94, 194868), (141, 129912), (188, 97434), (282, 64956), (376, 48717), (423, 43304), (564, 32478), (846, 21652), (1128, 16239), (1692, 10826), (3384, 5413)]