43390464

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 129929184

約数和(自身を除く): 86538720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 53, 64, 78, 82, 96, 104, 106, 123, 128, 156, 159, 164, 192, 208, 212, 246, 256, 312, 318, 328, 384, 416, 424, 492, 512, 533, 624, 636, 656, 689, 768, 832, 848, 984, 1066, 1248, 1272, 1312, 1378, 1536, 1599, 1664, 1696, 1968, 2067, 2132, 2173, 2496, 2544, 2624, 2756, 3198, 3328, 3392, 3936, 4134, 4264, 4346, 4992, 5088, 5248, 5512, 6396, 6519, 6656, 6784, 7872, 8268, 8528, 8692, 9984, 10176, 10496, 11024, 12792, 13038, 13568, 15744, 16536, 17056, 17384, 19968, 20352, 20992, 22048, 25584, 26076, 27136, 28249, 31488, 33072, 34112, 34768, 40704, 44096, 51168, 52152, 56498, 62976, 66144, 68224, 69536, 81408, 84747, 88192, 102336, 104304, 112996, 132288, 136448, 139072, 169494, 176384, 204672, 208608, 225992, 264576, 272896, 278144, 338988, 352768, 409344, 417216, 451984, 529152, 556288, 677976, 818688, 834432, 903968, 1058304, 1112576, 1355952, 1668864, 1807936, 2711904, 3337728, 3615872, 5423808, 7231744, 10847616, 14463488, 21695232, 43390464]

約数ペア:

[(1, 43390464), (2, 21695232), (3, 14463488), (4, 10847616), (6, 7231744), (8, 5423808), (12, 3615872), (13, 3337728), (16, 2711904), (24, 1807936), (26, 1668864), (32, 1355952), (39, 1112576), (41, 1058304), (48, 903968), (52, 834432), (53, 818688), (64, 677976), (78, 556288), (82, 529152), (96, 451984), (104, 417216), (106, 409344), (123, 352768), (128, 338988), (156, 278144), (159, 272896), (164, 264576), (192, 225992), (208, 208608), (212, 204672), (246, 176384), (256, 169494), (312, 139072), (318, 136448), (328, 132288), (384, 112996), (416, 104304), (424, 102336), (492, 88192), (512, 84747), (533, 81408), (624, 69536), (636, 68224), (656, 66144), (689, 62976), (768, 56498), (832, 52152), (848, 51168), (984, 44096), (1066, 40704), (1248, 34768), (1272, 34112), (1312, 33072), (1378, 31488), (1536, 28249), (1599, 27136), (1664, 26076), (1696, 25584), (1968, 22048), (2067, 20992), (2132, 20352), (2173, 19968), (2496, 17384), (2544, 17056), (2624, 16536), (2756, 15744), (3198, 13568), (3328, 13038), (3392, 12792), (3936, 11024), (4134, 10496), (4264, 10176), (4346, 9984), (4992, 8692), (5088, 8528), (5248, 8268), (5512, 7872), (6396, 6784), (6519, 6656)]