70974872

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 143868480

約数和(自身を除く): 72893608

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 529, 541, 713, 1058, 1082, 1426, 2116, 2164, 2852, 4232, 4328, 5704, 12443, 16399, 16771, 24886, 32798, 33542, 49772, 65596, 67084, 99544, 131192, 134168, 286189, 385733, 572378, 771466, 1144756, 1542932, 2289512, 3085864, 8871859, 17743718, 35487436, 70974872]

約数ペア:

[(1, 70974872), (2, 35487436), (4, 17743718), (8, 8871859), (23, 3085864), (31, 2289512), (46, 1542932), (62, 1144756), (92, 771466), (124, 572378), (184, 385733), (248, 286189), (529, 134168), (541, 131192), (713, 99544), (1058, 67084), (1082, 65596), (1426, 49772), (2116, 33542), (2164, 32798), (2852, 24886), (4232, 16771), (4328, 16399), (5704, 12443)]