78294966

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 81372234

約数列:

[1, 2, 3, 6, 71, 142, 213, 239, 426, 478, 717, 769, 1434, 1538, 2307, 4614, 16969, 33938, 50907, 54599, 101814, 109198, 163797, 183791, 327594, 367582, 551373, 1102746, 13049161, 26098322, 39147483, 78294966]

約数ペア:

[(1, 78294966), (2, 39147483), (3, 26098322), (6, 13049161), (71, 1102746), (142, 551373), (213, 367582), (239, 327594), (426, 183791), (478, 163797), (717, 109198), (769, 101814), (1434, 54599), (1538, 50907), (2307, 33938), (4614, 16969)]