68625072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15373}}^1$

素因数の和:15418

約数の個数: 60

約数和(自身を含む): 198263104

約数和(自身を除く): 129638032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15373, 30746, 46119, 61492, 92238, 122984, 138357, 184476, 245968, 276714, 368952, 476563, 553428, 737904, 953126, 1106856, 1429689, 1906252, 2213712, 2859378, 3812504, 4289067, 5718756, 7625008, 8578134, 11437512, 17156268, 22875024, 34312536, 68625072]

約数ペア:

[(1, 68625072), (2, 34312536), (3, 22875024), (4, 17156268), (6, 11437512), (8, 8578134), (9, 7625008), (12, 5718756), (16, 4289067), (18, 3812504), (24, 2859378), (31, 2213712), (36, 1906252), (48, 1429689), (62, 1106856), (72, 953126), (93, 737904), (124, 553428), (144, 476563), (186, 368952), (248, 276714), (279, 245968), (372, 184476), (496, 138357), (558, 122984), (744, 92238), (1116, 61492), (1488, 46119), (2232, 30746), (4464, 15373)]