85174506

素因数分解:

$2^1\times 3^2\times {\mathrm{1877}}^1\times {\mathrm{2521}}^1$

素因数の和:4406

約数の個数: 24

約数和(自身を含む): 184716324

約数和(自身を除く): 99541818

約数列:

[1, 2, 3, 6, 9, 18, 1877, 2521, 3754, 5042, 5631, 7563, 11262, 15126, 16893, 22689, 33786, 45378, 4731917, 9463834, 14195751, 28391502, 42587253, 85174506]

約数ペア:

[(1, 85174506), (2, 42587253), (3, 28391502), (6, 14195751), (9, 9463834), (18, 4731917), (1877, 45378), (2521, 33786), (3754, 22689), (5042, 16893), (5631, 15126), (7563, 11262)]