103489984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:917

約数の個数: 56

約数和(自身を含む): 222747840

約数和(自身を除く): 119257856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 173, 208, 346, 416, 692, 719, 832, 1384, 1438, 2249, 2768, 2876, 4498, 5536, 5752, 8996, 9347, 11072, 11504, 17992, 18694, 23008, 35984, 37388, 46016, 71968, 74776, 124387, 143936, 149552, 248774, 299104, 497548, 598208, 995096, 1617031, 1990192, 3234062, 3980384, 6468124, 7960768, 12936248, 25872496, 51744992, 103489984]

約数ペア:

[(1, 103489984), (2, 51744992), (4, 25872496), (8, 12936248), (13, 7960768), (16, 6468124), (26, 3980384), (32, 3234062), (52, 1990192), (64, 1617031), (104, 995096), (173, 598208), (208, 497548), (346, 299104), (416, 248774), (692, 149552), (719, 143936), (832, 124387), (1384, 74776), (1438, 71968), (2249, 46016), (2768, 37388), (2876, 35984), (4498, 23008), (5536, 18694), (5752, 17992), (8996, 11504), (9347, 11072)]