21904788552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{48036817}}^1$

素因数の和:48036845

約数の個数: 32

約数和(自身を含む): 57644181600

約数和(自身を除く): 35739393048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 48036817, 96073634, 144110451, 192147268, 288220902, 384294536, 576441804, 912699523, 1152883608, 1825399046, 2738098569, 3650798092, 5476197138, 7301596184, 10952394276, 21904788552]

約数ペア:

[(1, 21904788552), (2, 10952394276), (3, 7301596184), (4, 5476197138), (6, 3650798092), (8, 2738098569), (12, 1825399046), (19, 1152883608), (24, 912699523), (38, 576441804), (57, 384294536), (76, 288220902), (114, 192147268), (152, 144110451), (228, 96073634), (456, 48036817)]