64780056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 192741120

約数和(自身を除く): 127961064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 263, 264, 311, 396, 526, 622, 789, 792, 933, 1052, 1244, 1578, 1866, 2104, 2367, 2488, 2799, 2893, 3156, 3421, 3732, 4734, 5598, 5786, 6312, 6842, 7464, 8679, 9468, 10263, 11196, 11572, 13684, 17358, 18936, 20526, 22392, 23144, 26037, 27368, 30789, 34716, 41052, 52074, 61578, 69432, 81793, 82104, 104148, 123156, 163586, 208296, 245379, 246312, 327172, 490758, 654344, 736137, 899723, 981516, 1472274, 1799446, 1963032, 2699169, 2944548, 3598892, 5398338, 5889096, 7197784, 8097507, 10796676, 16195014, 21593352, 32390028, 64780056]

約数ペア:

[(1, 64780056), (2, 32390028), (3, 21593352), (4, 16195014), (6, 10796676), (8, 8097507), (9, 7197784), (11, 5889096), (12, 5398338), (18, 3598892), (22, 2944548), (24, 2699169), (33, 1963032), (36, 1799446), (44, 1472274), (66, 981516), (72, 899723), (88, 736137), (99, 654344), (132, 490758), (198, 327172), (263, 246312), (264, 245379), (311, 208296), (396, 163586), (526, 123156), (622, 104148), (789, 82104), (792, 81793), (933, 69432), (1052, 61578), (1244, 52074), (1578, 41052), (1866, 34716), (2104, 30789), (2367, 27368), (2488, 26037), (2799, 23144), (2893, 22392), (3156, 20526), (3421, 18936), (3732, 17358), (4734, 13684), (5598, 11572), (5786, 11196), (6312, 10263), (6842, 9468), (7464, 8679)]