386647572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{32579}}^1$

素因数の和:32652

約数の個数: 48

約数和(自身を含む): 963325440

約数和(自身を除く): 576677868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 32579, 65158, 97737, 130316, 195474, 390948, 749317, 1400897, 1498634, 2247951, 2801794, 2997268, 4202691, 4495902, 5603588, 8405382, 8991804, 16810764, 32220631, 64441262, 96661893, 128882524, 193323786, 386647572]

約数ペア:

[(1, 386647572), (2, 193323786), (3, 128882524), (4, 96661893), (6, 64441262), (12, 32220631), (23, 16810764), (43, 8991804), (46, 8405382), (69, 5603588), (86, 4495902), (92, 4202691), (129, 2997268), (138, 2801794), (172, 2247951), (258, 1498634), (276, 1400897), (516, 749317), (989, 390948), (1978, 195474), (2967, 130316), (3956, 97737), (5934, 65158), (11868, 32579)]