84832090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19867}}^1$

素因数の和:19942

約数の個数: 32

約数和(自身を含む): 177381504

約数和(自身を除く): 92549414

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 19867, 39734, 99335, 139069, 198670, 278138, 695345, 1211887, 1390690, 2423774, 6059435, 8483209, 12118870, 16966418, 42416045, 84832090]

約数ペア:

[(1, 84832090), (2, 42416045), (5, 16966418), (7, 12118870), (10, 8483209), (14, 6059435), (35, 2423774), (61, 1390690), (70, 1211887), (122, 695345), (305, 278138), (427, 198670), (610, 139069), (854, 99335), (2135, 39734), (4270, 19867)]