64280692

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{62047}}^1$

素因数の和:62095

約数の個数: 24

約数和(自身を含む): 132038144

約数和(自身を除く): 67757452

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 62047, 124094, 248188, 434329, 868658, 1737316, 2295739, 4591478, 9182956, 16070173, 32140346, 64280692]

約数ペア:

[(1, 64280692), (2, 32140346), (4, 16070173), (7, 9182956), (14, 4591478), (28, 2295739), (37, 1737316), (74, 868658), (148, 434329), (259, 248188), (518, 124094), (1036, 62047)]