76988324

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 158995200

約数和(自身を除く): 82006876

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 199, 287, 337, 398, 574, 674, 796, 1148, 1348, 1393, 2359, 2786, 4718, 5572, 8159, 9436, 13817, 16318, 27634, 32636, 55268, 57113, 67063, 96719, 114226, 134126, 193438, 228452, 268252, 386876, 469441, 938882, 1877764, 2749583, 5499166, 10998332, 19247081, 38494162, 76988324]

約数ペア:

[(1, 76988324), (2, 38494162), (4, 19247081), (7, 10998332), (14, 5499166), (28, 2749583), (41, 1877764), (82, 938882), (164, 469441), (199, 386876), (287, 268252), (337, 228452), (398, 193438), (574, 134126), (674, 114226), (796, 96719), (1148, 67063), (1348, 57113), (1393, 55268), (2359, 32636), (2786, 27634), (4718, 16318), (5572, 13817), (8159, 9436)]