86105690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10723}}^1$

素因数の和:10814

約数の個数: 32

約数和(自身を含む): 171412416

約数和(自身を除く): 85306726

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 10723, 21446, 53615, 107230, 117953, 235906, 589765, 782779, 1179530, 1565558, 3913895, 7827790, 8610569, 17221138, 43052845, 86105690]

約数ペア:

[(1, 86105690), (2, 43052845), (5, 17221138), (10, 8610569), (11, 7827790), (22, 3913895), (55, 1565558), (73, 1179530), (110, 782779), (146, 589765), (365, 235906), (730, 117953), (803, 107230), (1606, 53615), (4015, 21446), (8030, 10723)]