73805590

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{30881}}^1$

素因数の和:31127

約数の個数: 16

約数和(自身を含む): 133410240

約数和(自身を除く): 59604650

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 30881, 61762, 154405, 308810, 7380559, 14761118, 36902795, 73805590]

約数ペア:

[(1, 73805590), (2, 36902795), (5, 14761118), (10, 7380559), (239, 308810), (478, 154405), (1195, 61762), (2390, 30881)]