45498978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2079

約数の個数: 48

約数和(自身を含む): 113308416

約数和(自身を除く): 67809438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 1871, 2702, 3474, 3742, 4053, 5613, 8106, 11226, 12159, 13097, 16839, 24318, 26194, 33678, 39291, 78582, 117873, 235746, 361103, 722206, 1083309, 2166618, 2527721, 3249927, 5055442, 6499854, 7583163, 15166326, 22749489, 45498978]

約数ペア:

[(1, 45498978), (2, 22749489), (3, 15166326), (6, 7583163), (7, 6499854), (9, 5055442), (14, 3249927), (18, 2527721), (21, 2166618), (42, 1083309), (63, 722206), (126, 361103), (193, 235746), (386, 117873), (579, 78582), (1158, 39291), (1351, 33678), (1737, 26194), (1871, 24318), (2702, 16839), (3474, 13097), (3742, 12159), (4053, 11226), (5613, 8106)]