90107928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{54413}}^1$

素因数の和:54448

約数の個数: 48

約数和(自身を含む): 254657520

約数和(自身を除く): 164549592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 54413, 108826, 163239, 217652, 326478, 435304, 489717, 652956, 979434, 1251499, 1305912, 1958868, 2502998, 3754497, 3917736, 5005996, 7508994, 10011992, 11263491, 15017988, 22526982, 30035976, 45053964, 90107928]

約数ペア:

[(1, 90107928), (2, 45053964), (3, 30035976), (4, 22526982), (6, 15017988), (8, 11263491), (9, 10011992), (12, 7508994), (18, 5005996), (23, 3917736), (24, 3754497), (36, 2502998), (46, 1958868), (69, 1305912), (72, 1251499), (92, 979434), (138, 652956), (184, 489717), (207, 435304), (276, 326478), (414, 217652), (552, 163239), (828, 108826), (1656, 54413)]