74070292215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{192613}}^1$

素因数の和:193479

約数の個数: 32

約数和(自身を含む): 122484013056

約数和(自身を除く): 48413720841

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 827, 2481, 4135, 12405, 25637, 76911, 128185, 192613, 384555, 577839, 963065, 2889195, 5971003, 17913009, 29855015, 89565045, 159290951, 477872853, 796454755, 2389364265, 4938019481, 14814058443, 24690097405, 74070292215]

約数ペア:

[(1, 74070292215), (3, 24690097405), (5, 14814058443), (15, 4938019481), (31, 2389364265), (93, 796454755), (155, 477872853), (465, 159290951), (827, 89565045), (2481, 29855015), (4135, 17913009), (12405, 5971003), (25637, 2889195), (76911, 963065), (128185, 577839), (192613, 384555)]