70564552

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 146770560

約数和(自身を除く): 76206008

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1327, 1564, 2312, 2654, 3128, 5308, 6647, 10616, 13294, 22559, 26588, 30521, 45118, 53176, 61042, 90236, 122084, 180472, 244168, 383503, 518857, 767006, 1037714, 1534012, 2075428, 3068024, 4150856, 8820569, 17641138, 35282276, 70564552]

約数ペア:

[(1, 70564552), (2, 35282276), (4, 17641138), (8, 8820569), (17, 4150856), (23, 3068024), (34, 2075428), (46, 1534012), (68, 1037714), (92, 767006), (136, 518857), (184, 383503), (289, 244168), (391, 180472), (578, 122084), (782, 90236), (1156, 61042), (1327, 53176), (1564, 45118), (2312, 30521), (2654, 26588), (3128, 22559), (5308, 13294), (6647, 10616)]