66431210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{503}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 122798592

約数和(自身を除く): 56367382

約数列:

[1, 2, 5, 10, 47, 94, 235, 281, 470, 503, 562, 1006, 1405, 2515, 2810, 5030, 13207, 23641, 26414, 47282, 66035, 118205, 132070, 141343, 236410, 282686, 706715, 1413430, 6643121, 13286242, 33215605, 66431210]

約数ペア:

[(1, 66431210), (2, 33215605), (5, 13286242), (10, 6643121), (47, 1413430), (94, 706715), (235, 282686), (281, 236410), (470, 141343), (503, 132070), (562, 118205), (1006, 66035), (1405, 47282), (2515, 26414), (2810, 23641), (5030, 13207)]