40667832

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 115259760

約数和(自身を除く): 74591928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 647, 648, 776, 873, 1164, 1294, 1746, 1941, 2328, 2588, 2619, 3492, 3882, 5176, 5238, 5823, 6984, 7764, 7857, 10476, 11646, 15528, 15714, 17469, 20952, 23292, 31428, 34938, 46584, 52407, 62759, 62856, 69876, 104814, 125518, 139752, 188277, 209628, 251036, 376554, 419256, 502072, 564831, 753108, 1129662, 1506216, 1694493, 2259324, 3388986, 4518648, 5083479, 6777972, 10166958, 13555944, 20333916, 40667832]

約数ペア:

[(1, 40667832), (2, 20333916), (3, 13555944), (4, 10166958), (6, 6777972), (8, 5083479), (9, 4518648), (12, 3388986), (18, 2259324), (24, 1694493), (27, 1506216), (36, 1129662), (54, 753108), (72, 564831), (81, 502072), (97, 419256), (108, 376554), (162, 251036), (194, 209628), (216, 188277), (291, 139752), (324, 125518), (388, 104814), (582, 69876), (647, 62856), (648, 62759), (776, 52407), (873, 46584), (1164, 34938), (1294, 31428), (1746, 23292), (1941, 20952), (2328, 17469), (2588, 15714), (2619, 15528), (3492, 11646), (3882, 10476), (5176, 7857), (5238, 7764), (5823, 6984)]