71617128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271277}}^1$

素因数の和:271297

約数の個数: 32

約数和(自身を含む): 195320160

約数和(自身を除く): 123703032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271277, 542554, 813831, 1085108, 1627662, 2170216, 2984047, 3255324, 5968094, 6510648, 8952141, 11936188, 17904282, 23872376, 35808564, 71617128]

約数ペア:

[(1, 71617128), (2, 35808564), (3, 23872376), (4, 17904282), (6, 11936188), (8, 8952141), (11, 6510648), (12, 5968094), (22, 3255324), (24, 2984047), (33, 2170216), (44, 1627662), (66, 1085108), (88, 813831), (132, 542554), (264, 271277)]