72449274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1231}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 153812736

約数和(自身を除く): 81363462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 577, 1154, 1231, 1731, 2462, 3462, 3693, 7386, 9809, 19618, 20927, 29427, 41854, 58854, 62781, 125562, 710287, 1420574, 2130861, 4261722, 12074879, 24149758, 36224637, 72449274]

約数ペア:

[(1, 72449274), (2, 36224637), (3, 24149758), (6, 12074879), (17, 4261722), (34, 2130861), (51, 1420574), (102, 710287), (577, 125562), (1154, 62781), (1231, 58854), (1731, 41854), (2462, 29427), (3462, 20927), (3693, 19618), (7386, 9809)]