74153864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2381}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 147922200

約数和(自身を除く): 73768336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 2381, 3893, 4762, 7786, 9524, 15572, 19048, 31144, 40477, 80954, 161908, 323816, 545249, 1090498, 2180996, 4361992, 9269233, 18538466, 37076932, 74153864]

約数ペア:

[(1, 74153864), (2, 37076932), (4, 18538466), (8, 9269233), (17, 4361992), (34, 2180996), (68, 1090498), (136, 545249), (229, 323816), (458, 161908), (916, 80954), (1832, 40477), (2381, 31144), (3893, 19048), (4762, 15572), (7786, 9524)]