72680122658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{254126303}}^1$

素因数の和:254126329

約数の個数: 16

約数和(自身を含む): 128079657216

約数和(自身を除く): 55399534558

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 254126303, 508252606, 2795389333, 3303641939, 5590778666, 6607283878, 36340061329, 72680122658]

約数ペア:

[(1, 72680122658), (2, 36340061329), (11, 6607283878), (13, 5590778666), (22, 3303641939), (26, 2795389333), (143, 508252606), (286, 254126303)]