20161344487764

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45408433531}}^1$

素因数の和:45408433575

約数の個数: 24

約数和(自身を含む): 48314573278048

約数和(自身を除く): 28153228790284

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45408433531, 90816867062, 136225300593, 181633734124, 272450601186, 544901202372, 1680112040647, 3360224081294, 5040336121941, 6720448162588, 10080672243882, 20161344487764]

約数ペア:

[(1, 20161344487764), (2, 10080672243882), (3, 6720448162588), (4, 5040336121941), (6, 3360224081294), (12, 1680112040647), (37, 544901202372), (74, 272450601186), (111, 181633734124), (148, 136225300593), (222, 90816867062), (444, 45408433531)]