70538792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20177}}^1$

素因数の和:20225

約数の個数: 32

約数和(自身を含む): 145281600

約数和(自身を除く): 74742808

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 20177, 40354, 80708, 161416, 383363, 464071, 766726, 928142, 1533452, 1856284, 3066904, 3712568, 8817349, 17634698, 35269396, 70538792]

約数ペア:

[(1, 70538792), (2, 35269396), (4, 17634698), (8, 8817349), (19, 3712568), (23, 3066904), (38, 1856284), (46, 1533452), (76, 928142), (92, 766726), (152, 464071), (184, 383363), (437, 161416), (874, 80708), (1748, 40354), (3496, 20177)]