27893592

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 82584000

約数和(自身を除く): 54690408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 61, 72, 73, 87, 108, 116, 122, 146, 174, 183, 216, 219, 232, 244, 261, 292, 348, 366, 438, 488, 522, 549, 584, 657, 696, 732, 783, 876, 1044, 1098, 1314, 1464, 1566, 1647, 1752, 1769, 1971, 2088, 2117, 2196, 2628, 3132, 3294, 3538, 3942, 4234, 4392, 4453, 5256, 5307, 6264, 6351, 6588, 7076, 7884, 8468, 8906, 10614, 12702, 13176, 13359, 14152, 15768, 15921, 16936, 17812, 19053, 21228, 25404, 26718, 31842, 35624, 38106, 40077, 42456, 47763, 50808, 53436, 57159, 63684, 76212, 80154, 95526, 106872, 114318, 120231, 127368, 129137, 152424, 160308, 191052, 228636, 240462, 258274, 320616, 382104, 387411, 457272, 480924, 516548, 774822, 961848, 1033096, 1162233, 1549644, 2324466, 3099288, 3486699, 4648932, 6973398, 9297864, 13946796, 27893592]

約数ペア:

[(1, 27893592), (2, 13946796), (3, 9297864), (4, 6973398), (6, 4648932), (8, 3486699), (9, 3099288), (12, 2324466), (18, 1549644), (24, 1162233), (27, 1033096), (29, 961848), (36, 774822), (54, 516548), (58, 480924), (61, 457272), (72, 387411), (73, 382104), (87, 320616), (108, 258274), (116, 240462), (122, 228636), (146, 191052), (174, 160308), (183, 152424), (216, 129137), (219, 127368), (232, 120231), (244, 114318), (261, 106872), (292, 95526), (348, 80154), (366, 76212), (438, 63684), (488, 57159), (522, 53436), (549, 50808), (584, 47763), (657, 42456), (696, 40077), (732, 38106), (783, 35624), (876, 31842), (1044, 26718), (1098, 25404), (1314, 21228), (1464, 19053), (1566, 17812), (1647, 16936), (1752, 15921), (1769, 15768), (1971, 14152), (2088, 13359), (2117, 13176), (2196, 12702), (2628, 10614), (3132, 8906), (3294, 8468), (3538, 7884), (3942, 7076), (4234, 6588), (4392, 6351), (4453, 6264), (5256, 5307)]