81033702932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{222620063}}^1$

素因数の和:222620087

約数の個数: 24

約数和(自身を含む): 174534130176

約数和(自身を除く): 93500427244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 222620063, 445240126, 890480252, 1558340441, 2894060819, 3116680882, 5788121638, 6233361764, 11576243276, 20258425733, 40516851466, 81033702932]

約数ペア:

[(1, 81033702932), (2, 40516851466), (4, 20258425733), (7, 11576243276), (13, 6233361764), (14, 5788121638), (26, 3116680882), (28, 2894060819), (52, 1558340441), (91, 890480252), (182, 445240126), (364, 222620063)]