61601568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 193152960

約数和(自身を除く): 131551392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 109, 112, 116, 168, 174, 203, 218, 224, 232, 327, 336, 348, 406, 436, 464, 609, 654, 672, 696, 763, 812, 841, 872, 928, 1218, 1308, 1392, 1526, 1624, 1682, 1744, 2289, 2436, 2523, 2616, 2784, 3052, 3161, 3248, 3364, 3488, 4578, 4872, 5046, 5232, 5887, 6104, 6322, 6496, 6728, 9156, 9483, 9744, 10092, 10464, 11774, 12208, 12644, 13456, 17661, 18312, 18966, 19488, 20184, 22127, 23548, 24416, 25288, 26912, 35322, 36624, 37932, 40368, 44254, 47096, 50576, 66381, 70644, 73248, 75864, 80736, 88508, 91669, 94192, 101152, 132762, 141288, 151728, 177016, 183338, 188384, 265524, 275007, 282576, 303456, 354032, 366676, 531048, 550014, 565152, 641683, 708064, 733352, 1062096, 1100028, 1283366, 1466704, 1925049, 2124192, 2200056, 2566732, 2933408, 3850098, 4400112, 5133464, 7700196, 8800224, 10266928, 15400392, 20533856, 30800784, 61601568]

約数ペア:

[(1, 61601568), (2, 30800784), (3, 20533856), (4, 15400392), (6, 10266928), (7, 8800224), (8, 7700196), (12, 5133464), (14, 4400112), (16, 3850098), (21, 2933408), (24, 2566732), (28, 2200056), (29, 2124192), (32, 1925049), (42, 1466704), (48, 1283366), (56, 1100028), (58, 1062096), (84, 733352), (87, 708064), (96, 641683), (109, 565152), (112, 550014), (116, 531048), (168, 366676), (174, 354032), (203, 303456), (218, 282576), (224, 275007), (232, 265524), (327, 188384), (336, 183338), (348, 177016), (406, 151728), (436, 141288), (464, 132762), (609, 101152), (654, 94192), (672, 91669), (696, 88508), (763, 80736), (812, 75864), (841, 73248), (872, 70644), (928, 66381), (1218, 50576), (1308, 47096), (1392, 44254), (1526, 40368), (1624, 37932), (1682, 36624), (1744, 35322), (2289, 26912), (2436, 25288), (2523, 24416), (2616, 23548), (2784, 22127), (3052, 20184), (3161, 19488), (3248, 18966), (3364, 18312), (3488, 17661), (4578, 13456), (4872, 12644), (5046, 12208), (5232, 11774), (5887, 10464), (6104, 10092), (6322, 9744), (6496, 9483), (6728, 9156)]