31345368

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3257}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 78582960

約数和(自身を除く): 47237592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 3257, 4812, 6514, 9624, 9771, 13028, 19542, 26056, 39084, 78168, 1306057, 2612114, 3918171, 5224228, 7836342, 10448456, 15672684, 31345368]

約数ペア:

[(1, 31345368), (2, 15672684), (3, 10448456), (4, 7836342), (6, 5224228), (8, 3918171), (12, 2612114), (24, 1306057), (401, 78168), (802, 39084), (1203, 26056), (1604, 19542), (2406, 13028), (3208, 9771), (3257, 9624), (4812, 6514)]