39647208

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5381}}^1$

素因数の和:5697

約数の個数: 32

約数和(自身を含む): 99459360

約数和(自身を除く): 59812152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 5381, 7368, 10762, 16143, 21524, 32286, 43048, 64572, 129144, 1651967, 3303934, 4955901, 6607868, 9911802, 13215736, 19823604, 39647208]

約数ペア:

[(1, 39647208), (2, 19823604), (3, 13215736), (4, 9911802), (6, 6607868), (8, 4955901), (12, 3303934), (24, 1651967), (307, 129144), (614, 64572), (921, 43048), (1228, 32286), (1842, 21524), (2456, 16143), (3684, 10762), (5381, 7368)]