80115546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3023}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 183472128

約数和(自身を除く): 103356582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3023, 3786, 4417, 6046, 8834, 9069, 13251, 18138, 21161, 26502, 42322, 63483, 126966, 1907513, 3815026, 5722539, 11445078, 13352591, 26705182, 40057773, 80115546]

約数ペア:

[(1, 80115546), (2, 40057773), (3, 26705182), (6, 13352591), (7, 11445078), (14, 5722539), (21, 3815026), (42, 1907513), (631, 126966), (1262, 63483), (1893, 42322), (3023, 26502), (3786, 21161), (4417, 18138), (6046, 13251), (8834, 9069)]