85838416

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 169335144

約数和(自身を除く): 83496728

約数列:

[1, 2, 4, 8, 16, 113, 197, 226, 241, 394, 452, 482, 788, 904, 964, 1576, 1808, 1928, 3152, 3856, 22261, 27233, 44522, 47477, 54466, 89044, 94954, 108932, 178088, 189908, 217864, 356176, 379816, 435728, 759632, 5364901, 10729802, 21459604, 42919208, 85838416]

約数ペア:

[(1, 85838416), (2, 42919208), (4, 21459604), (8, 10729802), (16, 5364901), (113, 759632), (197, 435728), (226, 379816), (241, 356176), (394, 217864), (452, 189908), (482, 178088), (788, 108932), (904, 94954), (964, 89044), (1576, 54466), (1808, 47477), (1928, 44522), (3152, 27233), (3856, 22261)]