39884436

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6121}}^1$

素因数の和:6312

約数の個数: 36

約数和(自身を含む): 101392564

約数和(自身を除く): 61508128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6121, 6516, 12242, 18363, 24484, 36726, 55089, 73452, 110178, 220356, 1107901, 2215802, 3323703, 4431604, 6647406, 9971109, 13294812, 19942218, 39884436]

約数ペア:

[(1, 39884436), (2, 19942218), (3, 13294812), (4, 9971109), (6, 6647406), (9, 4431604), (12, 3323703), (18, 2215802), (36, 1107901), (181, 220356), (362, 110178), (543, 73452), (724, 55089), (1086, 36726), (1629, 24484), (2172, 18363), (3258, 12242), (6121, 6516)]