75662816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 80012704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 248, 356, 496, 712, 857, 992, 1424, 1714, 2759, 2848, 3428, 5518, 6856, 11036, 13712, 22072, 26567, 27424, 44144, 53134, 76273, 88288, 106268, 152546, 212536, 305092, 425072, 610184, 850144, 1220368, 2364463, 2440736, 4728926, 9457852, 18915704, 37831408, 75662816]

約数ペア:

[(1, 75662816), (2, 37831408), (4, 18915704), (8, 9457852), (16, 4728926), (31, 2440736), (32, 2364463), (62, 1220368), (89, 850144), (124, 610184), (178, 425072), (248, 305092), (356, 212536), (496, 152546), (712, 106268), (857, 88288), (992, 76273), (1424, 53134), (1714, 44144), (2759, 27424), (2848, 26567), (3428, 22072), (5518, 13712), (6856, 11036)]