72927018

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{29573}}^1$

素因数の和:29718

約数の個数: 24

約数和(自身を含む): 159167268

約数和(自身を除く): 86240250

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 29573, 59146, 88719, 177438, 266157, 532314, 4051501, 8103002, 12154503, 24309006, 36463509, 72927018]

約数ペア:

[(1, 72927018), (2, 36463509), (3, 24309006), (6, 12154503), (9, 8103002), (18, 4051501), (137, 532314), (274, 266157), (411, 177438), (822, 88719), (1233, 59146), (2466, 29573)]