61400966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1100

約数の個数: 24

約数和(自身を含む): 101665200

約数和(自身を除く): 40264234

約数列:

[1, 2, 11, 22, 121, 242, 349, 698, 727, 1454, 3839, 7678, 7997, 15994, 42229, 84458, 87967, 175934, 253723, 507446, 2790953, 5581906, 30700483, 61400966]

約数ペア:

[(1, 61400966), (2, 30700483), (11, 5581906), (22, 2790953), (121, 507446), (242, 253723), (349, 175934), (698, 87967), (727, 84458), (1454, 42229), (3839, 15994), (7678, 7997)]