79662486

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 161625600

約数和(自身を除く): 81963114

約数列:

[1, 2, 3, 6, 137, 199, 274, 398, 411, 487, 597, 822, 974, 1194, 1461, 2922, 27263, 54526, 66719, 81789, 96913, 133438, 163578, 193826, 200157, 290739, 400314, 581478, 13277081, 26554162, 39831243, 79662486]

約数ペア:

[(1, 79662486), (2, 39831243), (3, 26554162), (6, 13277081), (137, 581478), (199, 400314), (274, 290739), (398, 200157), (411, 193826), (487, 163578), (597, 133438), (822, 96913), (974, 81789), (1194, 66719), (1461, 54526), (2922, 27263)]