70891744

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28771}}^1$

素因数の和:28799

約数の個数: 48

約数和(自身を含む): 174013056

約数和(自身を除く): 103121312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 28771, 57542, 115084, 201397, 230168, 316481, 402794, 460336, 632962, 805588, 920672, 1265924, 1611176, 2215367, 2531848, 3222352, 4430734, 5063696, 6444704, 8861468, 10127392, 17722936, 35445872, 70891744]

約数ペア:

[(1, 70891744), (2, 35445872), (4, 17722936), (7, 10127392), (8, 8861468), (11, 6444704), (14, 5063696), (16, 4430734), (22, 3222352), (28, 2531848), (32, 2215367), (44, 1611176), (56, 1265924), (77, 920672), (88, 805588), (112, 632962), (154, 460336), (176, 402794), (224, 316481), (308, 230168), (352, 201397), (616, 115084), (1232, 57542), (2464, 28771)]