74382912

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 168

約数和(自身を含む): 227243640

約数和(自身を除く): 152860728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 64, 72, 73, 87, 96, 116, 122, 144, 146, 174, 183, 192, 219, 232, 244, 261, 288, 292, 348, 366, 438, 464, 488, 522, 549, 576, 584, 657, 696, 732, 876, 928, 976, 1044, 1098, 1168, 1314, 1392, 1464, 1752, 1769, 1856, 1952, 2088, 2117, 2196, 2336, 2628, 2784, 2928, 3504, 3538, 3904, 4176, 4234, 4392, 4453, 4672, 5256, 5307, 5568, 5856, 6351, 7008, 7076, 8352, 8468, 8784, 8906, 10512, 10614, 11712, 12702, 13359, 14016, 14152, 15921, 16704, 16936, 17568, 17812, 19053, 21024, 21228, 25404, 26718, 28304, 31842, 33872, 35136, 35624, 38106, 40077, 42048, 42456, 50808, 53436, 56608, 63684, 67744, 71248, 76212, 80154, 84912, 101616, 106872, 113216, 127368, 129137, 135488, 142496, 152424, 160308, 169824, 203232, 213744, 254736, 258274, 284992, 304848, 320616, 339648, 387411, 406464, 427488, 509472, 516548, 609696, 641232, 774822, 854976, 1018944, 1033096, 1162233, 1219392, 1282464, 1549644, 2066192, 2324466, 2564928, 3099288, 4132384, 4648932, 6198576, 8264768, 9297864, 12397152, 18595728, 24794304, 37191456, 74382912]

約数ペア:

[(1, 74382912), (2, 37191456), (3, 24794304), (4, 18595728), (6, 12397152), (8, 9297864), (9, 8264768), (12, 6198576), (16, 4648932), (18, 4132384), (24, 3099288), (29, 2564928), (32, 2324466), (36, 2066192), (48, 1549644), (58, 1282464), (61, 1219392), (64, 1162233), (72, 1033096), (73, 1018944), (87, 854976), (96, 774822), (116, 641232), (122, 609696), (144, 516548), (146, 509472), (174, 427488), (183, 406464), (192, 387411), (219, 339648), (232, 320616), (244, 304848), (261, 284992), (288, 258274), (292, 254736), (348, 213744), (366, 203232), (438, 169824), (464, 160308), (488, 152424), (522, 142496), (549, 135488), (576, 129137), (584, 127368), (657, 113216), (696, 106872), (732, 101616), (876, 84912), (928, 80154), (976, 76212), (1044, 71248), (1098, 67744), (1168, 63684), (1314, 56608), (1392, 53436), (1464, 50808), (1752, 42456), (1769, 42048), (1856, 40077), (1952, 38106), (2088, 35624), (2117, 35136), (2196, 33872), (2336, 31842), (2628, 28304), (2784, 26718), (2928, 25404), (3504, 21228), (3538, 21024), (3904, 19053), (4176, 17812), (4234, 17568), (4392, 16936), (4453, 16704), (4672, 15921), (5256, 14152), (5307, 14016), (5568, 13359), (5856, 12702), (6351, 11712), (7008, 10614), (7076, 10512), (8352, 8906), (8468, 8784)]