31867632

素因数分解:

$2^4\times 3^2\times {\mathrm{221303}}^1$

素因数の和:221317

約数の個数: 30

約数和(自身を含む): 89185512

約数和(自身を除く): 57317880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 221303, 442606, 663909, 885212, 1327818, 1770424, 1991727, 2655636, 3540848, 3983454, 5311272, 7966908, 10622544, 15933816, 31867632]

約数ペア:

[(1, 31867632), (2, 15933816), (3, 10622544), (4, 7966908), (6, 5311272), (8, 3983454), (9, 3540848), (12, 2655636), (16, 1991727), (18, 1770424), (24, 1327818), (36, 885212), (48, 663909), (72, 442606), (144, 221303)]