84393816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270493}}^1$

素因数の和:270515

約数の個数: 32

約数和(自身を含む): 227214960

約数和(自身を除く): 142821144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 270493, 540986, 811479, 1081972, 1622958, 2163944, 3245916, 3516409, 6491832, 7032818, 10549227, 14065636, 21098454, 28131272, 42196908, 84393816]

約数ペア:

[(1, 84393816), (2, 42196908), (3, 28131272), (4, 21098454), (6, 14065636), (8, 10549227), (12, 7032818), (13, 6491832), (24, 3516409), (26, 3245916), (39, 2163944), (52, 1622958), (78, 1081972), (104, 811479), (156, 540986), (312, 270493)]