76325724

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 198918720

約数和(自身を除く): 122592996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 109, 159, 212, 218, 318, 327, 367, 436, 477, 636, 654, 734, 954, 981, 1101, 1308, 1468, 1908, 1962, 2202, 3303, 3924, 4404, 5777, 6606, 11554, 13212, 17331, 19451, 23108, 34662, 38902, 40003, 51993, 58353, 69324, 77804, 80006, 103986, 116706, 120009, 160012, 175059, 207972, 233412, 240018, 350118, 360027, 480036, 700236, 720054, 1440108, 2120159, 4240318, 6360477, 8480636, 12720954, 19081431, 25441908, 38162862, 76325724]

約数ペア:

[(1, 76325724), (2, 38162862), (3, 25441908), (4, 19081431), (6, 12720954), (9, 8480636), (12, 6360477), (18, 4240318), (36, 2120159), (53, 1440108), (106, 720054), (109, 700236), (159, 480036), (212, 360027), (218, 350118), (318, 240018), (327, 233412), (367, 207972), (436, 175059), (477, 160012), (636, 120009), (654, 116706), (734, 103986), (954, 80006), (981, 77804), (1101, 69324), (1308, 58353), (1468, 51993), (1908, 40003), (1962, 38902), (2202, 34662), (3303, 23108), (3924, 19451), (4404, 17331), (5777, 13212), (6606, 11554)]