74907396

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1783}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 194812800

約数和(自身を除く): 119905404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1556, 1783, 2334, 3501, 3566, 4668, 5349, 7002, 7132, 10503, 10698, 14004, 16047, 21006, 21396, 32094, 42012, 48141, 64188, 96282, 192564, 693587, 1387174, 2080761, 2774348, 4161522, 6242283, 8323044, 12484566, 18726849, 24969132, 37453698, 74907396]

約数ペア:

[(1, 74907396), (2, 37453698), (3, 24969132), (4, 18726849), (6, 12484566), (9, 8323044), (12, 6242283), (18, 4161522), (27, 2774348), (36, 2080761), (54, 1387174), (108, 693587), (389, 192564), (778, 96282), (1167, 64188), (1556, 48141), (1783, 42012), (2334, 32094), (3501, 21396), (3566, 21006), (4668, 16047), (5349, 14004), (7002, 10698), (7132, 10503)]