70908152

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66643}}^1$

素因数の和:66675

約数の個数: 32

約数和(自身を含む): 159945600

約数和(自身を除く): 89037448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 66643, 133286, 266572, 466501, 533144, 933002, 1266217, 1866004, 2532434, 3732008, 5064868, 8863519, 10129736, 17727038, 35454076, 70908152]

約数ペア:

[(1, 70908152), (2, 35454076), (4, 17727038), (7, 10129736), (8, 8863519), (14, 5064868), (19, 3732008), (28, 2532434), (38, 1866004), (56, 1266217), (76, 933002), (133, 533144), (152, 466501), (266, 266572), (532, 133286), (1064, 66643)]