82122008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 157282560

約数和(自身を除く): 75160552

約数列:

[1, 2, 4, 8, 71, 142, 163, 284, 326, 568, 652, 887, 1304, 1774, 3548, 7096, 11573, 23146, 46292, 62977, 92584, 125954, 144581, 251908, 289162, 503816, 578324, 1156648, 10265251, 20530502, 41061004, 82122008]

約数ペア:

[(1, 82122008), (2, 41061004), (4, 20530502), (8, 10265251), (71, 1156648), (142, 578324), (163, 503816), (284, 289162), (326, 251908), (568, 144581), (652, 125954), (887, 92584), (1304, 62977), (1774, 46292), (3548, 23146), (7096, 11573)]