89429508

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 280404432

約数和(自身を除く): 190974924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 81, 84, 86, 98, 108, 126, 129, 131, 147, 162, 172, 189, 196, 252, 258, 262, 294, 301, 324, 378, 387, 393, 441, 516, 524, 567, 588, 602, 756, 774, 786, 882, 903, 917, 1134, 1161, 1179, 1204, 1323, 1548, 1572, 1764, 1806, 1834, 2107, 2268, 2322, 2358, 2646, 2709, 2751, 3483, 3537, 3612, 3668, 3969, 4214, 4644, 4716, 5292, 5418, 5502, 5633, 6321, 6419, 6966, 7074, 7938, 8127, 8253, 8428, 10611, 10836, 11004, 11266, 12642, 12838, 13932, 14148, 15876, 16254, 16506, 16899, 18963, 19257, 21222, 22532, 24381, 24759, 25284, 25676, 32508, 33012, 33798, 37926, 38514, 39431, 42444, 48762, 49518, 50697, 56889, 57771, 67596, 74277, 75852, 77028, 78862, 97524, 99036, 101394, 113778, 115542, 118293, 148554, 152091, 157724, 170667, 173313, 202788, 227556, 231084, 236586, 276017, 297108, 304182, 341334, 346626, 354879, 456273, 473172, 519939, 552034, 608364, 682668, 693252, 709758, 828051, 912546, 1039878, 1064637, 1104068, 1419516, 1656102, 1825092, 2079756, 2129274, 2484153, 3193911, 3312204, 4258548, 4968306, 6387822, 7452459, 9936612, 12775644, 14904918, 22357377, 29809836, 44714754, 89429508]

約数ペア:

[(1, 89429508), (2, 44714754), (3, 29809836), (4, 22357377), (6, 14904918), (7, 12775644), (9, 9936612), (12, 7452459), (14, 6387822), (18, 4968306), (21, 4258548), (27, 3312204), (28, 3193911), (36, 2484153), (42, 2129274), (43, 2079756), (49, 1825092), (54, 1656102), (63, 1419516), (81, 1104068), (84, 1064637), (86, 1039878), (98, 912546), (108, 828051), (126, 709758), (129, 693252), (131, 682668), (147, 608364), (162, 552034), (172, 519939), (189, 473172), (196, 456273), (252, 354879), (258, 346626), (262, 341334), (294, 304182), (301, 297108), (324, 276017), (378, 236586), (387, 231084), (393, 227556), (441, 202788), (516, 173313), (524, 170667), (567, 157724), (588, 152091), (602, 148554), (756, 118293), (774, 115542), (786, 113778), (882, 101394), (903, 99036), (917, 97524), (1134, 78862), (1161, 77028), (1179, 75852), (1204, 74277), (1323, 67596), (1548, 57771), (1572, 56889), (1764, 50697), (1806, 49518), (1834, 48762), (2107, 42444), (2268, 39431), (2322, 38514), (2358, 37926), (2646, 33798), (2709, 33012), (2751, 32508), (3483, 25676), (3537, 25284), (3612, 24759), (3668, 24381), (3969, 22532), (4214, 21222), (4644, 19257), (4716, 18963), (5292, 16899), (5418, 16506), (5502, 16254), (5633, 15876), (6321, 14148), (6419, 13932), (6966, 12838), (7074, 12642), (7938, 11266), (8127, 11004), (8253, 10836), (8428, 10611)]