39434766872

素因数分解:

$2^3\times {\mathrm{1447}}^1\times {\mathrm{1637}}^1\times {\mathrm{2081}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 74072063520

約数和(自身を除く): 34637296648

約数列:

[1, 2, 4, 8, 1447, 1637, 2081, 2894, 3274, 4162, 5788, 6548, 8324, 11576, 13096, 16648, 2368739, 3011207, 3406597, 4737478, 6022414, 6813194, 9474956, 12044828, 13626388, 18949912, 24089656, 27252776, 4929345859, 9858691718, 19717383436, 39434766872]

約数ペア:

[(1, 39434766872), (2, 19717383436), (4, 9858691718), (8, 4929345859), (1447, 27252776), (1637, 24089656), (2081, 18949912), (2894, 13626388), (3274, 12044828), (4162, 9474956), (5788, 6813194), (6548, 6022414), (8324, 4737478), (11576, 3406597), (13096, 3011207), (16648, 2368739)]