45048978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 107911440

約数和(自身を除く): 62862462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 169, 177, 234, 251, 338, 354, 502, 507, 531, 753, 767, 1014, 1062, 1506, 1521, 1534, 2259, 2301, 3042, 3263, 4518, 4602, 6526, 6903, 9789, 9971, 13806, 14809, 19578, 19942, 29367, 29618, 29913, 42419, 44427, 58734, 59826, 84838, 88854, 89739, 127257, 133281, 179478, 192517, 254514, 266562, 381771, 385034, 577551, 763542, 1155102, 1732653, 2502721, 3465306, 5005442, 7508163, 15016326, 22524489, 45048978]

約数ペア:

[(1, 45048978), (2, 22524489), (3, 15016326), (6, 7508163), (9, 5005442), (13, 3465306), (18, 2502721), (26, 1732653), (39, 1155102), (59, 763542), (78, 577551), (117, 385034), (118, 381771), (169, 266562), (177, 254514), (234, 192517), (251, 179478), (338, 133281), (354, 127257), (502, 89739), (507, 88854), (531, 84838), (753, 59826), (767, 58734), (1014, 44427), (1062, 42419), (1506, 29913), (1521, 29618), (1534, 29367), (2259, 19942), (2301, 19578), (3042, 14809), (3263, 13806), (4518, 9971), (4602, 9789), (6526, 6903)]