15739632

素因数分解:

$2^4\times 3^2\times {\mathrm{109303}}^1$

素因数の和:109317

約数の個数: 30

約数和(自身を含む): 44049512

約数和(自身を除く): 28309880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 109303, 218606, 327909, 437212, 655818, 874424, 983727, 1311636, 1748848, 1967454, 2623272, 3934908, 5246544, 7869816, 15739632]

約数ペア:

[(1, 15739632), (2, 7869816), (3, 5246544), (4, 3934908), (6, 2623272), (8, 1967454), (9, 1748848), (12, 1311636), (16, 983727), (18, 874424), (24, 655818), (36, 437212), (48, 327909), (72, 218606), (144, 109303)]