74427588

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 193077248

約数和(自身を除く): 118649660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 127, 146, 219, 223, 254, 292, 381, 438, 446, 508, 657, 669, 762, 876, 892, 1143, 1314, 1338, 1524, 2007, 2286, 2628, 2676, 4014, 4572, 8028, 9271, 16279, 18542, 27813, 28321, 32558, 37084, 48837, 55626, 56642, 65116, 83439, 84963, 97674, 111252, 113284, 146511, 166878, 169926, 195348, 254889, 293022, 333756, 339852, 509778, 586044, 1019556, 2067433, 4134866, 6202299, 8269732, 12404598, 18606897, 24809196, 37213794, 74427588]

約数ペア:

[(1, 74427588), (2, 37213794), (3, 24809196), (4, 18606897), (6, 12404598), (9, 8269732), (12, 6202299), (18, 4134866), (36, 2067433), (73, 1019556), (127, 586044), (146, 509778), (219, 339852), (223, 333756), (254, 293022), (292, 254889), (381, 195348), (438, 169926), (446, 166878), (508, 146511), (657, 113284), (669, 111252), (762, 97674), (876, 84963), (892, 83439), (1143, 65116), (1314, 56642), (1338, 55626), (1524, 48837), (2007, 37084), (2286, 32558), (2628, 28321), (2676, 27813), (4014, 18542), (4572, 16279), (8028, 9271)]