47170816

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2427

約数の個数: 72

約数和(自身を含む): 117440064

約数和(自身を除く): 70269248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2393, 2464, 2816, 4786, 4928, 9572, 9856, 16751, 19144, 19712, 26323, 33502, 38288, 52646, 67004, 76576, 105292, 134008, 153152, 184261, 210584, 268016, 306304, 368522, 421168, 536032, 612608, 737044, 842336, 1072064, 1474088, 1684672, 2144128, 2948176, 3369344, 4288256, 5896352, 6738688, 11792704, 23585408, 47170816]

約数ペア:

[(1, 47170816), (2, 23585408), (4, 11792704), (7, 6738688), (8, 5896352), (11, 4288256), (14, 3369344), (16, 2948176), (22, 2144128), (28, 1684672), (32, 1474088), (44, 1072064), (56, 842336), (64, 737044), (77, 612608), (88, 536032), (112, 421168), (128, 368522), (154, 306304), (176, 268016), (224, 210584), (256, 184261), (308, 153152), (352, 134008), (448, 105292), (616, 76576), (704, 67004), (896, 52646), (1232, 38288), (1408, 33502), (1792, 26323), (2393, 19712), (2464, 19144), (2816, 16751), (4786, 9856), (4928, 9572)]