40472604

素因数分解:

$2^2\times 3^2\times {\mathrm{1124239}}^1$

素因数の和:1124249

約数の個数: 18

約数和(自身を含む): 102305840

約数和(自身を除く): 61833236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1124239, 2248478, 3372717, 4496956, 6745434, 10118151, 13490868, 20236302, 40472604]

約数ペア:

[(1, 40472604), (2, 20236302), (3, 13490868), (4, 10118151), (6, 6745434), (9, 4496956), (12, 3372717), (18, 2248478), (36, 1124239)]