66487668546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1147249}}^1$

素因数の和:1148010

約数の個数: 32

約数和(自身を含む): 143397072000

約数和(自身を除く): 76909403454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 743, 1486, 2229, 4458, 9659, 19318, 28977, 57954, 1147249, 2294498, 3441747, 6883494, 14914237, 29828474, 44742711, 89485422, 852406007, 1704812014, 2557218021, 5114436042, 11081278091, 22162556182, 33243834273, 66487668546]

約数ペア:

[(1, 66487668546), (2, 33243834273), (3, 22162556182), (6, 11081278091), (13, 5114436042), (26, 2557218021), (39, 1704812014), (78, 852406007), (743, 89485422), (1486, 44742711), (2229, 29828474), (4458, 14914237), (9659, 6883494), (19318, 3441747), (28977, 2294498), (57954, 1147249)]