63422968

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5749}}^1$

素因数の和:5959

約数の個数: 32

約数和(自身を含む): 136620000

約数和(自身を除く): 73197032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 5749, 11032, 11498, 22996, 40243, 45992, 80486, 160972, 321944, 1132553, 2265106, 4530212, 7927871, 9060424, 15855742, 31711484, 63422968]

約数ペア:

[(1, 63422968), (2, 31711484), (4, 15855742), (7, 9060424), (8, 7927871), (14, 4530212), (28, 2265106), (56, 1132553), (197, 321944), (394, 160972), (788, 80486), (1379, 45992), (1576, 40243), (2758, 22996), (5516, 11498), (5749, 11032)]