85613752

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15761}}^1$

素因数の和:15871

約数の個数: 32

約数和(自身を含む): 185361120

約数和(自身を除く): 99747368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 15761, 31522, 63044, 110327, 126088, 220654, 441308, 882616, 1528817, 3057634, 6115268, 10701719, 12230536, 21403438, 42806876, 85613752]

約数ペア:

[(1, 85613752), (2, 42806876), (4, 21403438), (7, 12230536), (8, 10701719), (14, 6115268), (28, 3057634), (56, 1528817), (97, 882616), (194, 441308), (388, 220654), (679, 126088), (776, 110327), (1358, 63044), (2716, 31522), (5432, 15761)]