71295866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2927}}^1$

素因数の和:3589

約数の個数: 16

約数和(自身を含む): 112786560

約数和(自身を除く): 41490694

約数列:

[1, 2, 19, 38, 641, 1282, 2927, 5854, 12179, 24358, 55613, 111226, 1876207, 3752414, 35647933, 71295866]

約数ペア:

[(1, 71295866), (2, 35647933), (19, 3752414), (38, 1876207), (641, 111226), (1282, 55613), (2927, 24358), (5854, 12179)]