77939208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{34919}}^1$

素因数の和:34962

約数の個数: 48

約数和(自身を含む): 217900800

約数和(自身を除く): 139961592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 34919, 69838, 104757, 139676, 209514, 279352, 314271, 419028, 628542, 838056, 1082489, 1257084, 2164978, 2514168, 3247467, 4329956, 6494934, 8659912, 9742401, 12989868, 19484802, 25979736, 38969604, 77939208]

約数ペア:

[(1, 77939208), (2, 38969604), (3, 25979736), (4, 19484802), (6, 12989868), (8, 9742401), (9, 8659912), (12, 6494934), (18, 4329956), (24, 3247467), (31, 2514168), (36, 2164978), (62, 1257084), (72, 1082489), (93, 838056), (124, 628542), (186, 419028), (248, 314271), (279, 279352), (372, 209514), (558, 139676), (744, 104757), (1116, 69838), (2232, 34919)]