41601588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 113954400

約数和(自身を除く): 72352812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 417, 509, 556, 588, 834, 973, 1018, 1527, 1668, 1946, 2036, 2919, 3054, 3563, 3892, 5838, 6108, 6811, 7126, 10689, 11676, 13622, 14252, 20433, 21378, 24941, 27244, 40866, 42756, 49882, 70751, 74823, 81732, 99764, 141502, 149646, 212253, 283004, 299292, 424506, 495257, 849012, 990514, 1485771, 1981028, 2971542, 3466799, 5943084, 6933598, 10400397, 13867196, 20800794, 41601588]

約数ペア:

[(1, 41601588), (2, 20800794), (3, 13867196), (4, 10400397), (6, 6933598), (7, 5943084), (12, 3466799), (14, 2971542), (21, 1981028), (28, 1485771), (42, 990514), (49, 849012), (84, 495257), (98, 424506), (139, 299292), (147, 283004), (196, 212253), (278, 149646), (294, 141502), (417, 99764), (509, 81732), (556, 74823), (588, 70751), (834, 49882), (973, 42756), (1018, 40866), (1527, 27244), (1668, 24941), (1946, 21378), (2036, 20433), (2919, 14252), (3054, 13622), (3563, 11676), (3892, 10689), (5838, 7126), (6108, 6811)]