74172224

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9775

約数の個数: 56

約数和(自身を含む): 178125120

約数和(自身を除く): 103952896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 9739, 19478, 38956, 68173, 77912, 136346, 155824, 165563, 272692, 311648, 331126, 545384, 623296, 662252, 1090768, 1158941, 1324504, 2181536, 2317882, 2649008, 4363072, 4635764, 5298016, 9271528, 10596032, 18543056, 37086112, 74172224]

約数ペア:

[(1, 74172224), (2, 37086112), (4, 18543056), (7, 10596032), (8, 9271528), (14, 5298016), (16, 4635764), (17, 4363072), (28, 2649008), (32, 2317882), (34, 2181536), (56, 1324504), (64, 1158941), (68, 1090768), (112, 662252), (119, 623296), (136, 545384), (224, 331126), (238, 311648), (272, 272692), (448, 165563), (476, 155824), (544, 136346), (952, 77912), (1088, 68173), (1904, 38956), (3808, 19478), (7616, 9739)]