80496769064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{617951}}^1$

素因数の和:618833

約数の個数: 32

約数和(自身を含む): 159060844800

約数和(自身を除く): 78564075736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 857, 1714, 3428, 6856, 16283, 32566, 65132, 130264, 617951, 1235902, 2471804, 4943608, 11741069, 23482138, 46964276, 93928552, 529584007, 1059168014, 2118336028, 4236672056, 10062096133, 20124192266, 40248384532, 80496769064]

約数ペア:

[(1, 80496769064), (2, 40248384532), (4, 20124192266), (8, 10062096133), (19, 4236672056), (38, 2118336028), (76, 1059168014), (152, 529584007), (857, 93928552), (1714, 46964276), (3428, 23482138), (6856, 11741069), (16283, 4943608), (32566, 2471804), (65132, 1235902), (130264, 617951)]