73688078

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 111630960

約数和(自身を除く): 37942882

約数列:

[1, 2, 229, 251, 458, 502, 641, 1282, 57479, 114958, 146789, 160891, 293578, 321782, 36844039, 73688078]

約数ペア:

[(1, 73688078), (2, 36844039), (229, 321782), (251, 293578), (458, 160891), (502, 146789), (641, 114958), (1282, 57479)]