72672138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52433}}^1$

素因数の和:52459

約数の個数: 48

約数和(自身を含む): 196312896

約数和(自身を除く): 123640758

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 52433, 104866, 157299, 314598, 367031, 471897, 576763, 734062, 943794, 1101093, 1153526, 1730289, 2202186, 3303279, 3460578, 4037341, 5190867, 6606558, 8074682, 10381734, 12112023, 24224046, 36336069, 72672138]

約数ペア:

[(1, 72672138), (2, 36336069), (3, 24224046), (6, 12112023), (7, 10381734), (9, 8074682), (11, 6606558), (14, 5190867), (18, 4037341), (21, 3460578), (22, 3303279), (33, 2202186), (42, 1730289), (63, 1153526), (66, 1101093), (77, 943794), (99, 734062), (126, 576763), (154, 471897), (198, 367031), (231, 314598), (462, 157299), (693, 104866), (1386, 52433)]