72832788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{289019}}^1$

素因数の和:289036

約数の個数: 36

約数和(自身を含む): 210406560

約数和(自身を除く): 137573772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 289019, 578038, 867057, 1156076, 1734114, 2023133, 2601171, 3468228, 4046266, 5202342, 6069399, 8092532, 10404684, 12138798, 18208197, 24277596, 36416394, 72832788]

約数ペア:

[(1, 72832788), (2, 36416394), (3, 24277596), (4, 18208197), (6, 12138798), (7, 10404684), (9, 8092532), (12, 6069399), (14, 5202342), (18, 4046266), (21, 3468228), (28, 2601171), (36, 2023133), (42, 1734114), (63, 1156076), (84, 867057), (126, 578038), (252, 289019)]