61812575736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{347621}}^1$

素因数の和:347900

約数の個数: 64

約数和(自身を含む): 160184217600

約数和(自身を除く): 98371641864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 239, 248, 372, 478, 717, 744, 956, 1434, 1912, 2868, 5736, 7409, 14818, 22227, 29636, 44454, 59272, 88908, 177816, 347621, 695242, 1042863, 1390484, 2085726, 2780968, 4171452, 8342904, 10776251, 21552502, 32328753, 43105004, 64657506, 83081419, 86210008, 129315012, 166162838, 249244257, 258630024, 332325676, 498488514, 664651352, 996977028, 1993954056, 2575523989, 5151047978, 7726571967, 10302095956, 15453143934, 20604191912, 30906287868, 61812575736]

約数ペア:

[(1, 61812575736), (2, 30906287868), (3, 20604191912), (4, 15453143934), (6, 10302095956), (8, 7726571967), (12, 5151047978), (24, 2575523989), (31, 1993954056), (62, 996977028), (93, 664651352), (124, 498488514), (186, 332325676), (239, 258630024), (248, 249244257), (372, 166162838), (478, 129315012), (717, 86210008), (744, 83081419), (956, 64657506), (1434, 43105004), (1912, 32328753), (2868, 21552502), (5736, 10776251), (7409, 8342904), (14818, 4171452), (22227, 2780968), (29636, 2085726), (44454, 1390484), (59272, 1042863), (88908, 695242), (177816, 347621)]