72919992

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{41621}}^1$

素因数の和:41703

約数の個数: 32

約数和(自身を含む): 184801680

約数和(自身を除く): 111881688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 41621, 83242, 124863, 166484, 249726, 332968, 499452, 998904, 3038333, 6076666, 9114999, 12153332, 18229998, 24306664, 36459996, 72919992]

約数ペア:

[(1, 72919992), (2, 36459996), (3, 24306664), (4, 18229998), (6, 12153332), (8, 9114999), (12, 6076666), (24, 3038333), (73, 998904), (146, 499452), (219, 332968), (292, 249726), (438, 166484), (584, 124863), (876, 83242), (1752, 41621)]