67584566

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 117960192

約数和(自身を除く): 50375626

約数列:

[1, 2, 7, 14, 137, 167, 211, 274, 334, 422, 959, 1169, 1477, 1918, 2338, 2954, 22879, 28907, 35237, 45758, 57814, 70474, 160153, 202349, 246659, 320306, 404698, 493318, 4827469, 9654938, 33792283, 67584566]

約数ペア:

[(1, 67584566), (2, 33792283), (7, 9654938), (14, 4827469), (137, 493318), (167, 404698), (211, 320306), (274, 246659), (334, 202349), (422, 160153), (959, 70474), (1169, 57814), (1477, 45758), (1918, 35237), (2338, 28907), (2954, 22879)]