66012340

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{29209}}^1$

素因数の和:29331

約数の個数: 24

約数和(自身を含む): 139857480

約数和(自身を除く): 73845140

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 29209, 58418, 116836, 146045, 292090, 584180, 3300617, 6601234, 13202468, 16503085, 33006170, 66012340]

約数ペア:

[(1, 66012340), (2, 33006170), (4, 16503085), (5, 13202468), (10, 6601234), (20, 3300617), (113, 584180), (226, 292090), (452, 146045), (565, 116836), (1130, 58418), (2260, 29209)]