77629896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56747}}^1$

素因数の和:56778

約数の個数: 48

約数和(自身を含む): 221317200

約数和(自身を除く): 143687304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 56747, 113494, 170241, 226988, 340482, 453976, 510723, 680964, 1021446, 1078193, 1361928, 2042892, 2156386, 3234579, 4085784, 4312772, 6469158, 8625544, 9703737, 12938316, 19407474, 25876632, 38814948, 77629896]

約数ペア:

[(1, 77629896), (2, 38814948), (3, 25876632), (4, 19407474), (6, 12938316), (8, 9703737), (9, 8625544), (12, 6469158), (18, 4312772), (19, 4085784), (24, 3234579), (36, 2156386), (38, 2042892), (57, 1361928), (72, 1078193), (76, 1021446), (114, 680964), (152, 510723), (171, 453976), (228, 340482), (342, 226988), (456, 170241), (684, 113494), (1368, 56747)]