70007268

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 168202496

約数和(自身を除く): 98195228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 211, 258, 422, 516, 633, 643, 844, 1266, 1286, 1929, 2532, 2572, 3858, 7716, 9073, 18146, 27219, 27649, 36292, 54438, 55298, 82947, 108876, 110596, 135673, 165894, 271346, 331788, 407019, 542692, 814038, 1628076, 5833939, 11667878, 17501817, 23335756, 35003634, 70007268]

約数ペア:

[(1, 70007268), (2, 35003634), (3, 23335756), (4, 17501817), (6, 11667878), (12, 5833939), (43, 1628076), (86, 814038), (129, 542692), (172, 407019), (211, 331788), (258, 271346), (422, 165894), (516, 135673), (633, 110596), (643, 108876), (844, 82947), (1266, 55298), (1286, 54438), (1929, 36292), (2532, 27649), (2572, 27219), (3858, 18146), (7716, 9073)]