82549278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4397}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 205826400

約数和(自身を除く): 123277122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 4397, 6258, 8794, 9387, 13191, 18774, 26382, 30779, 39573, 61558, 79146, 92337, 184674, 277011, 554022, 655153, 1310306, 1965459, 3930918, 4586071, 5896377, 9172142, 11792754, 13758213, 27516426, 41274639, 82549278]

約数ペア:

[(1, 82549278), (2, 41274639), (3, 27516426), (6, 13758213), (7, 11792754), (9, 9172142), (14, 5896377), (18, 4586071), (21, 3930918), (42, 1965459), (63, 1310306), (126, 655153), (149, 554022), (298, 277011), (447, 184674), (894, 92337), (1043, 79146), (1341, 61558), (2086, 39573), (2682, 30779), (3129, 26382), (4397, 18774), (6258, 13191), (8794, 9387)]