54778608

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2142

約数の個数: 60

約数和(自身を含む): 154162008

約数和(自身を除く): 99383400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 1931, 2364, 3152, 3546, 3862, 4728, 5793, 7092, 7724, 9456, 11586, 14184, 15448, 17379, 23172, 28368, 30896, 34758, 46344, 69516, 92688, 139032, 278064, 380407, 760814, 1141221, 1521628, 2282442, 3043256, 3423663, 4564884, 6086512, 6847326, 9129768, 13694652, 18259536, 27389304, 54778608]

約数ペア:

[(1, 54778608), (2, 27389304), (3, 18259536), (4, 13694652), (6, 9129768), (8, 6847326), (9, 6086512), (12, 4564884), (16, 3423663), (18, 3043256), (24, 2282442), (36, 1521628), (48, 1141221), (72, 760814), (144, 380407), (197, 278064), (394, 139032), (591, 92688), (788, 69516), (1182, 46344), (1576, 34758), (1773, 30896), (1931, 28368), (2364, 23172), (3152, 17379), (3546, 15448), (3862, 14184), (4728, 11586), (5793, 9456), (7092, 7724)]