71251016

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 136345440

約数和(自身を除く): 65094424

約数列:

[1, 2, 4, 8, 67, 134, 268, 307, 433, 536, 614, 866, 1228, 1732, 2456, 3464, 20569, 29011, 41138, 58022, 82276, 116044, 132931, 164552, 232088, 265862, 531724, 1063448, 8906377, 17812754, 35625508, 71251016]

約数ペア:

[(1, 71251016), (2, 35625508), (4, 17812754), (8, 8906377), (67, 1063448), (134, 531724), (268, 265862), (307, 232088), (433, 164552), (536, 132931), (614, 116044), (866, 82276), (1228, 58022), (1732, 41138), (2456, 29011), (3464, 20569)]