49621332

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 118540800

約数和(自身を除く): 68919468

約数列:

[1, 2, 3, 4, 6, 12, 71, 139, 142, 213, 278, 284, 417, 419, 426, 556, 834, 838, 852, 1257, 1668, 1676, 2514, 5028, 9869, 19738, 29607, 29749, 39476, 58241, 59214, 59498, 89247, 116482, 118428, 118996, 174723, 178494, 232964, 349446, 356988, 698892, 4135111, 8270222, 12405333, 16540444, 24810666, 49621332]

約数ペア:

[(1, 49621332), (2, 24810666), (3, 16540444), (4, 12405333), (6, 8270222), (12, 4135111), (71, 698892), (139, 356988), (142, 349446), (213, 232964), (278, 178494), (284, 174723), (417, 118996), (419, 118428), (426, 116482), (556, 89247), (834, 59498), (838, 59214), (852, 58241), (1257, 39476), (1668, 29749), (1676, 29607), (2514, 19738), (5028, 9869)]