287066634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67103}}^1$

素因数の和:67162

約数の個数: 32

約数和(自身を含む): 618430464

約数和(自身を除く): 331363830

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 67103, 134206, 201309, 402618, 1543369, 2080193, 3086738, 4160386, 4630107, 6240579, 9260214, 12481158, 47844439, 95688878, 143533317, 287066634]

約数ペア:

[(1, 287066634), (2, 143533317), (3, 95688878), (6, 47844439), (23, 12481158), (31, 9260214), (46, 6240579), (62, 4630107), (69, 4160386), (93, 3086738), (138, 2080193), (186, 1543369), (713, 402618), (1426, 201309), (2139, 134206), (4278, 67103)]