42712932

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 109992960

約数和(自身を除く): 67280028

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 59, 61, 69, 86, 92, 118, 122, 129, 138, 172, 177, 183, 236, 244, 258, 276, 354, 366, 516, 708, 732, 989, 1357, 1403, 1978, 2537, 2623, 2714, 2806, 2967, 3599, 3956, 4071, 4209, 5074, 5246, 5428, 5612, 5934, 7198, 7611, 7869, 8142, 8418, 10148, 10492, 10797, 11868, 14396, 15222, 15738, 16284, 16836, 21594, 30444, 31476, 43188, 58351, 60329, 82777, 116702, 120658, 154757, 165554, 175053, 180987, 233404, 241316, 248331, 309514, 331108, 350106, 361974, 464271, 496662, 619028, 700212, 723948, 928542, 993324, 1857084, 3559411, 7118822, 10678233, 14237644, 21356466, 42712932]

約数ペア:

[(1, 42712932), (2, 21356466), (3, 14237644), (4, 10678233), (6, 7118822), (12, 3559411), (23, 1857084), (43, 993324), (46, 928542), (59, 723948), (61, 700212), (69, 619028), (86, 496662), (92, 464271), (118, 361974), (122, 350106), (129, 331108), (138, 309514), (172, 248331), (177, 241316), (183, 233404), (236, 180987), (244, 175053), (258, 165554), (276, 154757), (354, 120658), (366, 116702), (516, 82777), (708, 60329), (732, 58351), (989, 43188), (1357, 31476), (1403, 30444), (1978, 21594), (2537, 16836), (2623, 16284), (2714, 15738), (2806, 15222), (2967, 14396), (3599, 11868), (3956, 10797), (4071, 10492), (4209, 10148), (5074, 8418), (5246, 8142), (5428, 7869), (5612, 7611), (5934, 7198)]