84699272

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20719}}^1$

素因数の和:20805

約数の個数: 32

約数和(自身を含む): 183993600

約数和(自身を除く): 99294328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 20719, 41438, 82876, 145033, 165752, 290066, 580132, 1160264, 1512487, 3024974, 6049948, 10587409, 12099896, 21174818, 42349636, 84699272]

約数ペア:

[(1, 84699272), (2, 42349636), (4, 21174818), (7, 12099896), (8, 10587409), (14, 6049948), (28, 3024974), (56, 1512487), (73, 1160264), (146, 580132), (292, 290066), (511, 165752), (584, 145033), (1022, 82876), (2044, 41438), (4088, 20719)]