71975242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{19031}}^1$

素因数の和:19125

約数の個数: 16

約数和(自身を含む): 113278464

約数和(自身を除く): 41303222

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 19031, 38062, 589961, 1160891, 1179922, 2321782, 35987621, 71975242]

約数ペア:

[(1, 71975242), (2, 35987621), (31, 2321782), (61, 1179922), (62, 1160891), (122, 589961), (1891, 38062), (3782, 19031)]