47056792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 96228000

約数和(自身を除く): 49171208

約数列:

[1, 2, 4, 8, 29, 43, 53, 58, 86, 89, 106, 116, 172, 178, 212, 232, 344, 356, 424, 712, 1247, 1537, 2279, 2494, 2581, 3074, 3827, 4558, 4717, 4988, 5162, 6148, 7654, 9116, 9434, 9976, 10324, 12296, 15308, 18232, 18868, 20648, 30616, 37736, 66091, 110983, 132182, 136793, 202831, 221966, 264364, 273586, 405662, 443932, 528728, 547172, 811324, 887864, 1094344, 1622648, 5882099, 11764198, 23528396, 47056792]

約数ペア:

[(1, 47056792), (2, 23528396), (4, 11764198), (8, 5882099), (29, 1622648), (43, 1094344), (53, 887864), (58, 811324), (86, 547172), (89, 528728), (106, 443932), (116, 405662), (172, 273586), (178, 264364), (212, 221966), (232, 202831), (344, 136793), (356, 132182), (424, 110983), (712, 66091), (1247, 37736), (1537, 30616), (2279, 20648), (2494, 18868), (2581, 18232), (3074, 15308), (3827, 12296), (4558, 10324), (4717, 9976), (4988, 9434), (5162, 9116), (6148, 7654)]