77927887008

素因数分解:

$2^5\times 3^2\times {\mathrm{523}}^1\times {\mathrm{517367}}^1$

素因数の和:517906

約数の個数: 72

約数和(自身を含む): 222031581408

約数和(自身を除く): 144103694400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 523, 1046, 1569, 2092, 3138, 4184, 4707, 6276, 8368, 9414, 12552, 16736, 18828, 25104, 37656, 50208, 75312, 150624, 517367, 1034734, 1552101, 2069468, 3104202, 4138936, 4656303, 6208404, 8277872, 9312606, 12416808, 16555744, 18625212, 24833616, 37250424, 49667232, 74500848, 149001696, 270582941, 541165882, 811748823, 1082331764, 1623497646, 2164663528, 2435246469, 3246995292, 4329327056, 4870492938, 6493990584, 8658654112, 9740985876, 12987981168, 19481971752, 25975962336, 38963943504, 77927887008]

約数ペア:

[(1, 77927887008), (2, 38963943504), (3, 25975962336), (4, 19481971752), (6, 12987981168), (8, 9740985876), (9, 8658654112), (12, 6493990584), (16, 4870492938), (18, 4329327056), (24, 3246995292), (32, 2435246469), (36, 2164663528), (48, 1623497646), (72, 1082331764), (96, 811748823), (144, 541165882), (288, 270582941), (523, 149001696), (1046, 74500848), (1569, 49667232), (2092, 37250424), (3138, 24833616), (4184, 18625212), (4707, 16555744), (6276, 12416808), (8368, 9312606), (9414, 8277872), (12552, 6208404), (16736, 4656303), (18828, 4138936), (25104, 3104202), (37656, 2069468), (50208, 1552101), (75312, 1034734), (150624, 517367)]