77425728

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 217261440

約数和(自身を除く): 139835712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 138, 178, 184, 192, 197, 267, 276, 356, 368, 394, 534, 552, 591, 712, 736, 788, 1068, 1104, 1182, 1424, 1472, 1576, 2047, 2136, 2208, 2364, 2848, 3152, 4094, 4272, 4416, 4531, 4728, 5696, 6141, 6304, 8188, 8544, 9062, 9456, 12282, 12608, 13593, 16376, 17088, 17533, 18124, 18912, 24564, 27186, 32752, 35066, 36248, 37824, 49128, 52599, 54372, 65504, 70132, 72496, 98256, 105198, 108744, 131008, 140264, 144992, 196512, 210396, 217488, 280528, 289984, 393024, 403259, 420792, 434976, 561056, 806518, 841584, 869952, 1122112, 1209777, 1613036, 1683168, 2419554, 3226072, 3366336, 4839108, 6452144, 9678216, 12904288, 19356432, 25808576, 38712864, 77425728]

約数ペア:

[(1, 77425728), (2, 38712864), (3, 25808576), (4, 19356432), (6, 12904288), (8, 9678216), (12, 6452144), (16, 4839108), (23, 3366336), (24, 3226072), (32, 2419554), (46, 1683168), (48, 1613036), (64, 1209777), (69, 1122112), (89, 869952), (92, 841584), (96, 806518), (138, 561056), (178, 434976), (184, 420792), (192, 403259), (197, 393024), (267, 289984), (276, 280528), (356, 217488), (368, 210396), (394, 196512), (534, 144992), (552, 140264), (591, 131008), (712, 108744), (736, 105198), (788, 98256), (1068, 72496), (1104, 70132), (1182, 65504), (1424, 54372), (1472, 52599), (1576, 49128), (2047, 37824), (2136, 36248), (2208, 35066), (2364, 32752), (2848, 27186), (3152, 24564), (4094, 18912), (4272, 18124), (4416, 17533), (4531, 17088), (4728, 16376), (5696, 13593), (6141, 12608), (6304, 12282), (8188, 9456), (8544, 9062)]