80059786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 127429200

約数和(自身を除く): 47369414

約数列:

[1, 2, 37, 53, 74, 106, 137, 149, 274, 298, 1961, 3922, 5069, 5513, 7261, 7897, 10138, 11026, 14522, 15794, 20413, 40826, 268657, 292189, 537314, 584378, 755281, 1081889, 1510562, 2163778, 40029893, 80059786]

約数ペア:

[(1, 80059786), (2, 40029893), (37, 2163778), (53, 1510562), (74, 1081889), (106, 755281), (137, 584378), (149, 537314), (274, 292189), (298, 268657), (1961, 40826), (3922, 20413), (5069, 15794), (5513, 14522), (7261, 11026), (7897, 10138)]