40749426

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{1801}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 90820800

約数和(自身を除く): 50071374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 1801, 2514, 3602, 3771, 5403, 7542, 10806, 11313, 16209, 22626, 32418, 48627, 97254, 754619, 1509238, 2263857, 4527714, 6791571, 13583142, 20374713, 40749426]

約数ペア:

[(1, 40749426), (2, 20374713), (3, 13583142), (6, 6791571), (9, 4527714), (18, 2263857), (27, 1509238), (54, 754619), (419, 97254), (838, 48627), (1257, 32418), (1801, 22626), (2514, 16209), (3602, 11313), (3771, 10806), (5403, 7542)]