83174964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 205174368

約数和(自身を除く): 121999404

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 83, 111, 122, 148, 166, 183, 222, 244, 249, 332, 366, 444, 498, 732, 996, 1369, 2257, 2738, 3071, 4107, 4514, 5063, 5476, 6142, 6771, 8214, 9028, 9213, 10126, 12284, 13542, 15189, 16428, 18426, 20252, 27084, 30378, 36852, 60756, 83509, 113627, 167018, 187331, 227254, 250527, 334036, 340881, 374662, 454508, 501054, 561993, 681762, 749324, 1002108, 1123986, 1363524, 2247972, 6931247, 13862494, 20793741, 27724988, 41587482, 83174964]

約数ペア:

[(1, 83174964), (2, 41587482), (3, 27724988), (4, 20793741), (6, 13862494), (12, 6931247), (37, 2247972), (61, 1363524), (74, 1123986), (83, 1002108), (111, 749324), (122, 681762), (148, 561993), (166, 501054), (183, 454508), (222, 374662), (244, 340881), (249, 334036), (332, 250527), (366, 227254), (444, 187331), (498, 167018), (732, 113627), (996, 83509), (1369, 60756), (2257, 36852), (2738, 30378), (3071, 27084), (4107, 20252), (4514, 18426), (5063, 16428), (5476, 15189), (6142, 13542), (6771, 12284), (8214, 10126), (9028, 9213)]