39689536

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 83759040

約数和(自身を除く): 44069504

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 184, 236, 368, 457, 472, 736, 914, 944, 1357, 1472, 1828, 1888, 2714, 3656, 3776, 5428, 7312, 10511, 10856, 14624, 21022, 21712, 26963, 29248, 42044, 43424, 53926, 84088, 86848, 107852, 168176, 215704, 336352, 431408, 620149, 672704, 862816, 1240298, 1725632, 2480596, 4961192, 9922384, 19844768, 39689536]

約数ペア:

[(1, 39689536), (2, 19844768), (4, 9922384), (8, 4961192), (16, 2480596), (23, 1725632), (32, 1240298), (46, 862816), (59, 672704), (64, 620149), (92, 431408), (118, 336352), (184, 215704), (236, 168176), (368, 107852), (457, 86848), (472, 84088), (736, 53926), (914, 43424), (944, 42044), (1357, 29248), (1472, 26963), (1828, 21712), (1888, 21022), (2714, 14624), (3656, 10856), (3776, 10511), (5428, 7312)]