8105928

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 20861040

約数和(自身を除く): 12755112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1608, 1704, 4757, 5041, 9514, 10082, 14271, 15123, 19028, 20164, 28542, 30246, 38056, 40328, 57084, 60492, 114168, 120984, 337747, 675494, 1013241, 1350988, 2026482, 2701976, 4052964, 8105928]

約数ペア:

[(1, 8105928), (2, 4052964), (3, 2701976), (4, 2026482), (6, 1350988), (8, 1013241), (12, 675494), (24, 337747), (67, 120984), (71, 114168), (134, 60492), (142, 57084), (201, 40328), (213, 38056), (268, 30246), (284, 28542), (402, 20164), (426, 19028), (536, 15123), (568, 14271), (804, 10082), (852, 9514), (1608, 5041), (1704, 4757)]