67252480

素因数分解:

$2^8\times 5^1\times {\mathrm{52541}}^1$

素因数の和:52562

約数の個数: 36

約数和(自身を含む): 161093772

約数和(自身を除く): 93841292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 52541, 105082, 210164, 262705, 420328, 525410, 840656, 1050820, 1681312, 2101640, 3362624, 4203280, 6725248, 8406560, 13450496, 16813120, 33626240, 67252480]

約数ペア:

[(1, 67252480), (2, 33626240), (4, 16813120), (5, 13450496), (8, 8406560), (10, 6725248), (16, 4203280), (20, 3362624), (32, 2101640), (40, 1681312), (64, 1050820), (80, 840656), (128, 525410), (160, 420328), (256, 262705), (320, 210164), (640, 105082), (1280, 52541)]