64199086

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 115061760

約数和(自身を除く): 50862674

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 602, 658, 2021, 2269, 4042, 4538, 14147, 15883, 28294, 31766, 97567, 106643, 195134, 213286, 682969, 746501, 1365938, 1493002, 4585649, 9171298, 32099543, 64199086]

約数ペア:

[(1, 64199086), (2, 32099543), (7, 9171298), (14, 4585649), (43, 1493002), (47, 1365938), (86, 746501), (94, 682969), (301, 213286), (329, 195134), (602, 106643), (658, 97567), (2021, 31766), (2269, 28294), (4042, 15883), (4538, 14147)]