70387072

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1$

素因数の和:4659

約数の個数: 64

約数和(自身を含む): 169719840

約数和(自身を除く): 99332768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 4621, 7616, 9242, 15232, 18484, 32347, 36968, 64694, 73936, 78557, 129388, 147872, 157114, 258776, 295744, 314228, 517552, 549899, 591488, 628456, 1035104, 1099798, 1256912, 2070208, 2199596, 2513824, 4140416, 4399192, 5027648, 8798384, 10055296, 17596768, 35193536, 70387072]

約数ペア:

[(1, 70387072), (2, 35193536), (4, 17596768), (7, 10055296), (8, 8798384), (14, 5027648), (16, 4399192), (17, 4140416), (28, 2513824), (32, 2199596), (34, 2070208), (56, 1256912), (64, 1099798), (68, 1035104), (112, 628456), (119, 591488), (128, 549899), (136, 517552), (224, 314228), (238, 295744), (272, 258776), (448, 157114), (476, 147872), (544, 129388), (896, 78557), (952, 73936), (1088, 64694), (1904, 36968), (2176, 32347), (3808, 18484), (4621, 15232), (7616, 9242)]