31300848

素因数分解:

$2^4\times 3^2\times {\mathrm{217367}}^1$

素因数の和:217381

約数の個数: 30

約数和(自身を含む): 87599304

約数和(自身を除く): 56298456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 217367, 434734, 652101, 869468, 1304202, 1738936, 1956303, 2608404, 3477872, 3912606, 5216808, 7825212, 10433616, 15650424, 31300848]

約数ペア:

[(1, 31300848), (2, 15650424), (3, 10433616), (4, 7825212), (6, 5216808), (8, 3912606), (9, 3477872), (12, 2608404), (16, 1956303), (18, 1738936), (24, 1304202), (36, 869468), (48, 652101), (72, 434734), (144, 217367)]