71312016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{78193}}^1$

素因数の和:78223

約数の個数: 40

約数和(自身を含む): 193921120

約数和(自身を除く): 122609104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 78193, 156386, 234579, 312772, 469158, 625544, 938316, 1251088, 1485667, 1876632, 2971334, 3753264, 4457001, 5942668, 8914002, 11885336, 17828004, 23770672, 35656008, 71312016]

約数ペア:

[(1, 71312016), (2, 35656008), (3, 23770672), (4, 17828004), (6, 11885336), (8, 8914002), (12, 5942668), (16, 4457001), (19, 3753264), (24, 2971334), (38, 1876632), (48, 1485667), (57, 1251088), (76, 938316), (114, 625544), (152, 469158), (228, 312772), (304, 234579), (456, 156386), (912, 78193)]