39390216

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22483}}^1$

素因数の和:22565

約数の個数: 32

約数和(自身を含む): 99828960

約数和(自身を除く): 60438744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 22483, 44966, 67449, 89932, 134898, 179864, 269796, 539592, 1641259, 3282518, 4923777, 6565036, 9847554, 13130072, 19695108, 39390216]

約数ペア:

[(1, 39390216), (2, 19695108), (3, 13130072), (4, 9847554), (6, 6565036), (8, 4923777), (12, 3282518), (24, 1641259), (73, 539592), (146, 269796), (219, 179864), (292, 134898), (438, 89932), (584, 67449), (876, 44966), (1752, 22483)]