85150412

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{881}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 151682832

約数和(自身を除く): 66532420

約数列:

[1, 2, 4, 73, 146, 292, 331, 662, 881, 1324, 1762, 3524, 24163, 48326, 64313, 96652, 128626, 257252, 291611, 583222, 1166444, 21287603, 42575206, 85150412]

約数ペア:

[(1, 85150412), (2, 42575206), (4, 21287603), (73, 1166444), (146, 583222), (292, 291611), (331, 257252), (662, 128626), (881, 96652), (1324, 64313), (1762, 48326), (3524, 24163)]