81031170078

素因数分解:

$2^1\times 3^2\times {\mathrm{887}}^1\times {\mathrm{5075233}}^1$

素因数の和:5076128

約数の個数: 24

約数和(自身を含む): 175765503888

約数和(自身を除く): 94734333810

約数列:

[1, 2, 3, 6, 9, 18, 887, 1774, 2661, 5322, 7983, 15966, 5075233, 10150466, 15225699, 30451398, 45677097, 91354194, 4501731671, 9003463342, 13505195013, 27010390026, 40515585039, 81031170078]

約数ペア:

[(1, 81031170078), (2, 40515585039), (3, 27010390026), (6, 13505195013), (9, 9003463342), (18, 4501731671), (887, 91354194), (1774, 45677097), (2661, 30451398), (5322, 15225699), (7983, 10150466), (15966, 5075233)]