15342426

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 38845440

約数和(自身を除く): 23503014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1123, 1242, 1518, 2246, 2277, 3369, 4554, 6738, 6831, 10107, 12353, 13662, 20214, 24706, 25829, 30321, 37059, 51658, 60642, 74118, 77487, 111177, 154974, 222354, 232461, 284119, 333531, 464922, 568238, 667062, 697383, 852357, 1394766, 1704714, 2557071, 5114142, 7671213, 15342426]

約数ペア:

[(1, 15342426), (2, 7671213), (3, 5114142), (6, 2557071), (9, 1704714), (11, 1394766), (18, 852357), (22, 697383), (23, 667062), (27, 568238), (33, 464922), (46, 333531), (54, 284119), (66, 232461), (69, 222354), (99, 154974), (138, 111177), (198, 77487), (207, 74118), (253, 60642), (297, 51658), (414, 37059), (506, 30321), (594, 25829), (621, 24706), (759, 20214), (1123, 13662), (1242, 12353), (1518, 10107), (2246, 6831), (2277, 6738), (3369, 4554)]