79930464

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 231473088

約数和(自身を除く): 151542624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 67, 68, 86, 96, 102, 129, 134, 136, 172, 201, 204, 258, 268, 272, 289, 344, 402, 408, 516, 536, 544, 578, 688, 731, 804, 816, 867, 1032, 1072, 1139, 1156, 1376, 1462, 1608, 1632, 1734, 2064, 2144, 2193, 2278, 2312, 2881, 2924, 3216, 3417, 3468, 4128, 4386, 4556, 4624, 5762, 5848, 6432, 6834, 6936, 8643, 8772, 9112, 9248, 11524, 11696, 12427, 13668, 13872, 17286, 17544, 18224, 19363, 23048, 23392, 24854, 27336, 27744, 34572, 35088, 36448, 37281, 38726, 46096, 48977, 49708, 54672, 58089, 69144, 70176, 74562, 77452, 92192, 97954, 99416, 109344, 116178, 138288, 146931, 149124, 154904, 195908, 198832, 232356, 276576, 293862, 298248, 309808, 391816, 397664, 464712, 587724, 596496, 619616, 783632, 832609, 929424, 1175448, 1192992, 1567264, 1665218, 1858848, 2350896, 2497827, 3330436, 4701792, 4995654, 6660872, 9991308, 13321744, 19982616, 26643488, 39965232, 79930464]

約数ペア:

[(1, 79930464), (2, 39965232), (3, 26643488), (4, 19982616), (6, 13321744), (8, 9991308), (12, 6660872), (16, 4995654), (17, 4701792), (24, 3330436), (32, 2497827), (34, 2350896), (43, 1858848), (48, 1665218), (51, 1567264), (67, 1192992), (68, 1175448), (86, 929424), (96, 832609), (102, 783632), (129, 619616), (134, 596496), (136, 587724), (172, 464712), (201, 397664), (204, 391816), (258, 309808), (268, 298248), (272, 293862), (289, 276576), (344, 232356), (402, 198832), (408, 195908), (516, 154904), (536, 149124), (544, 146931), (578, 138288), (688, 116178), (731, 109344), (804, 99416), (816, 97954), (867, 92192), (1032, 77452), (1072, 74562), (1139, 70176), (1156, 69144), (1376, 58089), (1462, 54672), (1608, 49708), (1632, 48977), (1734, 46096), (2064, 38726), (2144, 37281), (2193, 36448), (2278, 35088), (2312, 34572), (2881, 27744), (2924, 27336), (3216, 24854), (3417, 23392), (3468, 23048), (4128, 19363), (4386, 18224), (4556, 17544), (4624, 17286), (5762, 13872), (5848, 13668), (6432, 12427), (6834, 11696), (6936, 11524), (8643, 9248), (8772, 9112)]