70503944

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4861}}^1$

素因数の和:4918

約数の個数: 48

約数和(自身を含む): 157966380

約数和(自身を除く): 87462436

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 4861, 7252, 9722, 14504, 19444, 34027, 38888, 68054, 136108, 179857, 238189, 272216, 359714, 476378, 719428, 952756, 1258999, 1438856, 1905512, 2517998, 5035996, 8812993, 10071992, 17625986, 35251972, 70503944]

約数ペア:

[(1, 70503944), (2, 35251972), (4, 17625986), (7, 10071992), (8, 8812993), (14, 5035996), (28, 2517998), (37, 1905512), (49, 1438856), (56, 1258999), (74, 952756), (98, 719428), (148, 476378), (196, 359714), (259, 272216), (296, 238189), (392, 179857), (518, 136108), (1036, 68054), (1813, 38888), (2072, 34027), (3626, 19444), (4861, 14504), (7252, 9722)]