15604056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5585

約数の個数: 64

約数和(自身を含む): 46687200

約数和(自身を除く): 31083144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 5557, 11114, 16671, 22228, 33342, 44456, 50013, 66684, 72241, 100026, 133368, 144482, 150039, 200052, 216723, 288964, 300078, 400104, 433446, 577928, 600156, 650169, 866892, 1200312, 1300338, 1733784, 1950507, 2600676, 3901014, 5201352, 7802028, 15604056]

約数ペア:

[(1, 15604056), (2, 7802028), (3, 5201352), (4, 3901014), (6, 2600676), (8, 1950507), (9, 1733784), (12, 1300338), (13, 1200312), (18, 866892), (24, 650169), (26, 600156), (27, 577928), (36, 433446), (39, 400104), (52, 300078), (54, 288964), (72, 216723), (78, 200052), (104, 150039), (108, 144482), (117, 133368), (156, 100026), (216, 72241), (234, 66684), (312, 50013), (351, 44456), (468, 33342), (702, 22228), (936, 16671), (1404, 11114), (2808, 5557)]