7884965868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{162523}}^1$

素因数の和:162854

約数の個数: 48

約数和(自身を含む): 19877335296

約数和(自身を除く): 11992369428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1866, 3732, 4043, 8086, 12129, 16172, 24258, 48516, 162523, 325046, 487569, 650092, 975138, 1950276, 2112799, 4225598, 6338397, 8451196, 12676794, 25353588, 50544653, 101089306, 151633959, 202178612, 303267918, 606535836, 657080489, 1314160978, 1971241467, 2628321956, 3942482934, 7884965868]

約数ペア:

[(1, 7884965868), (2, 3942482934), (3, 2628321956), (4, 1971241467), (6, 1314160978), (12, 657080489), (13, 606535836), (26, 303267918), (39, 202178612), (52, 151633959), (78, 101089306), (156, 50544653), (311, 25353588), (622, 12676794), (933, 8451196), (1244, 6338397), (1866, 4225598), (3732, 2112799), (4043, 1950276), (8086, 975138), (12129, 650092), (16172, 487569), (24258, 325046), (48516, 162523)]