65564238

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 133226496

約数和(自身を除く): 67662258

約数列:

[1, 2, 3, 6, 103, 206, 277, 309, 383, 554, 618, 766, 831, 1149, 1662, 2298, 28531, 39449, 57062, 78898, 85593, 106091, 118347, 171186, 212182, 236694, 318273, 636546, 10927373, 21854746, 32782119, 65564238]

約数ペア:

[(1, 65564238), (2, 32782119), (3, 21854746), (6, 10927373), (103, 636546), (206, 318273), (277, 236694), (309, 212182), (383, 171186), (554, 118347), (618, 106091), (766, 85593), (831, 78898), (1149, 57062), (1662, 39449), (2298, 28531)]