70880688

素因数分解:

$2^4\times 3^2\times {\mathrm{492227}}^1$

素因数の和:492241

約数の個数: 30

約数和(自身を含む): 198367884

約数和(自身を除く): 127487196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 492227, 984454, 1476681, 1968908, 2953362, 3937816, 4430043, 5906724, 7875632, 8860086, 11813448, 17720172, 23626896, 35440344, 70880688]

約数ペア:

[(1, 70880688), (2, 35440344), (3, 23626896), (4, 17720172), (6, 11813448), (8, 8860086), (9, 7875632), (12, 5906724), (16, 4430043), (18, 3937816), (24, 2953362), (36, 1968908), (48, 1476681), (72, 984454), (144, 492227)]