4707584

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 11184768

約数和(自身を除く): 6477184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 71, 74, 112, 128, 142, 148, 224, 256, 259, 284, 296, 448, 497, 518, 568, 592, 896, 994, 1036, 1136, 1184, 1792, 1988, 2072, 2272, 2368, 2627, 3976, 4144, 4544, 4736, 5254, 7952, 8288, 9088, 9472, 10508, 15904, 16576, 18176, 18389, 21016, 31808, 33152, 36778, 42032, 63616, 66304, 73556, 84064, 127232, 147112, 168128, 294224, 336256, 588448, 672512, 1176896, 2353792, 4707584]

約数ペア:

[(1, 4707584), (2, 2353792), (4, 1176896), (7, 672512), (8, 588448), (14, 336256), (16, 294224), (28, 168128), (32, 147112), (37, 127232), (56, 84064), (64, 73556), (71, 66304), (74, 63616), (112, 42032), (128, 36778), (142, 33152), (148, 31808), (224, 21016), (256, 18389), (259, 18176), (284, 16576), (296, 15904), (448, 10508), (497, 9472), (518, 9088), (568, 8288), (592, 7952), (896, 5254), (994, 4736), (1036, 4544), (1136, 4144), (1184, 3976), (1792, 2627), (1988, 2368), (2072, 2272)]