31984272

素因数分解:

$2^4\times 3^2\times {\mathrm{222113}}^1$

素因数の和:222127

約数の個数: 30

約数和(自身を含む): 89511942

約数和(自身を除く): 57527670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 222113, 444226, 666339, 888452, 1332678, 1776904, 1999017, 2665356, 3553808, 3998034, 5330712, 7996068, 10661424, 15992136, 31984272]

約数ペア:

[(1, 31984272), (2, 15992136), (3, 10661424), (4, 7996068), (6, 5330712), (8, 3998034), (9, 3553808), (12, 2665356), (16, 1999017), (18, 1776904), (24, 1332678), (36, 888452), (48, 666339), (72, 444226), (144, 222113)]