72016348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1493}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 130515840

約数和(自身を除く): 58499492

約数列:

[1, 2, 4, 31, 62, 124, 389, 778, 1493, 1556, 2986, 5972, 12059, 24118, 46283, 48236, 92566, 185132, 580777, 1161554, 2323108, 18004087, 36008174, 72016348]

約数ペア:

[(1, 72016348), (2, 36008174), (4, 18004087), (31, 2323108), (62, 1161554), (124, 580777), (389, 185132), (778, 92566), (1493, 48236), (1556, 46283), (2986, 24118), (5972, 12059)]