72597918

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{74231}}^1$

素因数の和:74399

約数の個数: 16

約数和(自身を含む): 146088576

約数和(自身を除く): 73490658

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 74231, 148462, 222693, 445386, 12099653, 24199306, 36298959, 72597918]

約数ペア:

[(1, 72597918), (2, 36298959), (3, 24199306), (6, 12099653), (163, 445386), (326, 222693), (489, 148462), (978, 74231)]