74281296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 218021760

約数和(自身を除く): 143740464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 43, 48, 51, 58, 68, 73, 86, 87, 102, 116, 129, 136, 146, 172, 174, 204, 219, 232, 258, 272, 292, 344, 348, 408, 438, 464, 493, 516, 584, 688, 696, 731, 816, 876, 986, 1032, 1168, 1241, 1247, 1392, 1462, 1479, 1752, 1972, 2064, 2117, 2193, 2482, 2494, 2924, 2958, 3139, 3504, 3723, 3741, 3944, 4234, 4386, 4964, 4988, 5848, 5916, 6278, 6351, 7446, 7482, 7888, 8468, 8772, 9417, 9928, 9976, 11696, 11832, 12556, 12702, 14892, 14964, 16936, 17544, 18834, 19856, 19952, 21199, 23664, 25112, 25404, 29784, 29928, 33872, 35088, 35989, 37668, 42398, 50224, 50808, 53363, 59568, 59856, 63597, 71978, 75336, 84796, 91031, 101616, 106726, 107967, 127194, 143956, 150672, 160089, 169592, 182062, 213452, 215934, 254388, 273093, 287912, 320178, 339184, 364124, 426904, 431868, 508776, 546186, 575824, 640356, 728248, 853808, 863736, 1017552, 1092372, 1280712, 1456496, 1547527, 1727472, 2184744, 2561424, 3095054, 4369488, 4642581, 6190108, 9285162, 12380216, 18570324, 24760432, 37140648, 74281296]

約数ペア:

[(1, 74281296), (2, 37140648), (3, 24760432), (4, 18570324), (6, 12380216), (8, 9285162), (12, 6190108), (16, 4642581), (17, 4369488), (24, 3095054), (29, 2561424), (34, 2184744), (43, 1727472), (48, 1547527), (51, 1456496), (58, 1280712), (68, 1092372), (73, 1017552), (86, 863736), (87, 853808), (102, 728248), (116, 640356), (129, 575824), (136, 546186), (146, 508776), (172, 431868), (174, 426904), (204, 364124), (219, 339184), (232, 320178), (258, 287912), (272, 273093), (292, 254388), (344, 215934), (348, 213452), (408, 182062), (438, 169592), (464, 160089), (493, 150672), (516, 143956), (584, 127194), (688, 107967), (696, 106726), (731, 101616), (816, 91031), (876, 84796), (986, 75336), (1032, 71978), (1168, 63597), (1241, 59856), (1247, 59568), (1392, 53363), (1462, 50808), (1479, 50224), (1752, 42398), (1972, 37668), (2064, 35989), (2117, 35088), (2193, 33872), (2482, 29928), (2494, 29784), (2924, 25404), (2958, 25112), (3139, 23664), (3504, 21199), (3723, 19952), (3741, 19856), (3944, 18834), (4234, 17544), (4386, 16936), (4964, 14964), (4988, 14892), (5848, 12702), (5916, 12556), (6278, 11832), (6351, 11696), (7446, 9976), (7482, 9928), (7888, 9417), (8468, 8772)]