69151628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189977}}^1$

素因数の和:190001

約数の個数: 24

約数和(自身を含む): 148942752

約数和(自身を除く): 79791124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 189977, 379954, 759908, 1329839, 2469701, 2659678, 4939402, 5319356, 9878804, 17287907, 34575814, 69151628]

約数ペア:

[(1, 69151628), (2, 34575814), (4, 17287907), (7, 9878804), (13, 5319356), (14, 4939402), (26, 2659678), (28, 2469701), (52, 1329839), (91, 759908), (182, 379954), (364, 189977)]