173882412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{761}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 480956112

約数和(自身を除く): 307073700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 577, 761, 1154, 1522, 1731, 2283, 2308, 3044, 3462, 4566, 5193, 6347, 6849, 6924, 8371, 9132, 10386, 12694, 13698, 16742, 19041, 20772, 25113, 25388, 27396, 33484, 38082, 50226, 57123, 75339, 76164, 100452, 114246, 150678, 228492, 301356, 439097, 878194, 1317291, 1756388, 2634582, 3951873, 4830067, 5269164, 7903746, 9660134, 14490201, 15807492, 19320268, 28980402, 43470603, 57960804, 86941206, 173882412]

約数ペア:

[(1, 173882412), (2, 86941206), (3, 57960804), (4, 43470603), (6, 28980402), (9, 19320268), (11, 15807492), (12, 14490201), (18, 9660134), (22, 7903746), (33, 5269164), (36, 4830067), (44, 3951873), (66, 2634582), (99, 1756388), (132, 1317291), (198, 878194), (396, 439097), (577, 301356), (761, 228492), (1154, 150678), (1522, 114246), (1731, 100452), (2283, 76164), (2308, 75339), (3044, 57123), (3462, 50226), (4566, 38082), (5193, 33484), (6347, 27396), (6849, 25388), (6924, 25113), (8371, 20772), (9132, 19041), (10386, 16742), (12694, 13698)]