67104895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 95477760

約数和(自身を除く): 28372865

約数列:

[1, 5, 11, 13, 55, 65, 127, 143, 635, 715, 739, 1397, 1651, 3695, 6985, 8129, 8255, 9607, 18161, 40645, 48035, 90805, 93853, 105677, 469265, 528385, 1032383, 1220089, 5161915, 6100445, 13420979, 67104895]

約数ペア:

[(1, 67104895), (5, 13420979), (11, 6100445), (13, 5161915), (55, 1220089), (65, 1032383), (127, 528385), (143, 469265), (635, 105677), (715, 93853), (739, 90805), (1397, 48035), (1651, 40645), (3695, 18161), (6985, 9607), (8129, 8255)]