72861774

素因数分解:

$2^1\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{9817}}^1$

素因数の和:11059

約数の個数: 16

約数和(自身を含む): 145856208

約数和(自身を除く): 72994434

約数列:

[1, 2, 3, 6, 1237, 2474, 3711, 7422, 9817, 19634, 29451, 58902, 12143629, 24287258, 36430887, 72861774]

約数ペア:

[(1, 72861774), (2, 36430887), (3, 24287258), (6, 12143629), (1237, 58902), (2474, 29451), (3711, 19634), (7422, 9817)]