71379732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10099}}^1$

素因数の和:10156

約数の個数: 48

約数和(自身を含む): 180992000

約数和(自身を除く): 109612268

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 10099, 20198, 30297, 40396, 60594, 121188, 191881, 313069, 383762, 575643, 626138, 767524, 939207, 1151286, 1252276, 1878414, 2302572, 3756828, 5948311, 11896622, 17844933, 23793244, 35689866, 71379732]

約数ペア:

[(1, 71379732), (2, 35689866), (3, 23793244), (4, 17844933), (6, 11896622), (12, 5948311), (19, 3756828), (31, 2302572), (38, 1878414), (57, 1252276), (62, 1151286), (76, 939207), (93, 767524), (114, 626138), (124, 575643), (186, 383762), (228, 313069), (372, 191881), (589, 121188), (1178, 60594), (1767, 40396), (2356, 30297), (3534, 20198), (7068, 10099)]