64758678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4261}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 138088800

約数和(自身を除く): 73330122

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 298, 447, 894, 2533, 4261, 5066, 7599, 8522, 12783, 15198, 25566, 72437, 144874, 217311, 434622, 634889, 1269778, 1904667, 3809334, 10793113, 21586226, 32379339, 64758678]

約数ペア:

[(1, 64758678), (2, 32379339), (3, 21586226), (6, 10793113), (17, 3809334), (34, 1904667), (51, 1269778), (102, 634889), (149, 434622), (298, 217311), (447, 144874), (894, 72437), (2533, 25566), (4261, 15198), (5066, 12783), (7599, 8522)]