127568016

素因数分解:

$2^4\times 3^2\times {\mathrm{885889}}^1$

素因数の和:885903

約数の個数: 30

約数和(自身を含む): 357013670

約数和(自身を除く): 229445654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 885889, 1771778, 2657667, 3543556, 5315334, 7087112, 7973001, 10630668, 14174224, 15946002, 21261336, 31892004, 42522672, 63784008, 127568016]

約数ペア:

[(1, 127568016), (2, 63784008), (3, 42522672), (4, 31892004), (6, 21261336), (8, 15946002), (9, 14174224), (12, 10630668), (16, 7973001), (18, 7087112), (24, 5315334), (36, 3543556), (48, 2657667), (72, 1771778), (144, 885889)]