120717658

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 193559040

約数和(自身を除く): 72841382

約数列:

[1, 2, 31, 59, 61, 62, 118, 122, 541, 1082, 1829, 1891, 3599, 3658, 3782, 7198, 16771, 31919, 33001, 33542, 63838, 66002, 111569, 223138, 989489, 1023031, 1947059, 1978978, 2046062, 3894118, 60358829, 120717658]

約数ペア:

[(1, 120717658), (2, 60358829), (31, 3894118), (59, 2046062), (61, 1978978), (62, 1947059), (118, 1023031), (122, 989489), (541, 223138), (1082, 111569), (1829, 66002), (1891, 63838), (3599, 33542), (3658, 33001), (3782, 31919), (7198, 16771)]