82019232

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 246486240

約数和(自身を除く): 164467008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 72, 74, 86, 96, 111, 129, 144, 148, 172, 179, 222, 258, 288, 296, 333, 344, 358, 387, 444, 516, 537, 592, 666, 688, 716, 774, 888, 1032, 1074, 1184, 1332, 1376, 1432, 1548, 1591, 1611, 1776, 2064, 2148, 2664, 2864, 3096, 3182, 3222, 3552, 4128, 4296, 4773, 5328, 5728, 6192, 6364, 6444, 6623, 7697, 8592, 9546, 10656, 12384, 12728, 12888, 13246, 14319, 15394, 17184, 19092, 19869, 23091, 25456, 25776, 26492, 28638, 30788, 38184, 39738, 46182, 50912, 51552, 52984, 57276, 59607, 61576, 69273, 76368, 79476, 92364, 105968, 114552, 119214, 123152, 138546, 152736, 158952, 184728, 211936, 229104, 238428, 246304, 277092, 284789, 317904, 369456, 458208, 476856, 554184, 569578, 635808, 738912, 854367, 953712, 1108368, 1139156, 1708734, 1907424, 2216736, 2278312, 2563101, 3417468, 4556624, 5126202, 6834936, 9113248, 10252404, 13669872, 20504808, 27339744, 41009616, 82019232]

約数ペア:

[(1, 82019232), (2, 41009616), (3, 27339744), (4, 20504808), (6, 13669872), (8, 10252404), (9, 9113248), (12, 6834936), (16, 5126202), (18, 4556624), (24, 3417468), (32, 2563101), (36, 2278312), (37, 2216736), (43, 1907424), (48, 1708734), (72, 1139156), (74, 1108368), (86, 953712), (96, 854367), (111, 738912), (129, 635808), (144, 569578), (148, 554184), (172, 476856), (179, 458208), (222, 369456), (258, 317904), (288, 284789), (296, 277092), (333, 246304), (344, 238428), (358, 229104), (387, 211936), (444, 184728), (516, 158952), (537, 152736), (592, 138546), (666, 123152), (688, 119214), (716, 114552), (774, 105968), (888, 92364), (1032, 79476), (1074, 76368), (1184, 69273), (1332, 61576), (1376, 59607), (1432, 57276), (1548, 52984), (1591, 51552), (1611, 50912), (1776, 46182), (2064, 39738), (2148, 38184), (2664, 30788), (2864, 28638), (3096, 26492), (3182, 25776), (3222, 25456), (3552, 23091), (4128, 19869), (4296, 19092), (4773, 17184), (5328, 15394), (5728, 14319), (6192, 13246), (6364, 12888), (6444, 12728), (6623, 12384), (7697, 10656), (8592, 9546)]