85654228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 174170304

約数和(自身を除く): 88516076

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 307, 373, 374, 614, 746, 748, 1228, 1492, 3377, 4103, 5219, 6341, 6754, 8206, 10438, 12682, 13508, 16412, 20876, 25364, 57409, 69751, 114511, 114818, 139502, 229022, 229636, 279004, 458044, 1259621, 1946687, 2519242, 3893374, 5038484, 7786748, 21413557, 42827114, 85654228]

約数ペア:

[(1, 85654228), (2, 42827114), (4, 21413557), (11, 7786748), (17, 5038484), (22, 3893374), (34, 2519242), (44, 1946687), (68, 1259621), (187, 458044), (307, 279004), (373, 229636), (374, 229022), (614, 139502), (746, 114818), (748, 114511), (1228, 69751), (1492, 57409), (3377, 25364), (4103, 20876), (5219, 16412), (6341, 13508), (6754, 12682), (8206, 10438)]