76281984

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 96

約数和(自身を含む): 229132800

約数和(自身を除く): 152850816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2879, 2944, 3312, 4416, 5758, 6624, 8637, 8832, 11516, 13248, 17274, 23032, 25911, 26496, 34548, 46064, 51822, 66217, 69096, 92128, 103644, 132434, 138192, 184256, 198651, 207288, 264868, 276384, 368512, 397302, 414576, 529736, 552768, 595953, 794604, 829152, 1059472, 1105536, 1191906, 1589208, 1658304, 2118944, 2383812, 3178416, 3316608, 4237888, 4767624, 6356832, 8475776, 9535248, 12713664, 19070496, 25427328, 38140992, 76281984]

約数ペア:

[(1, 76281984), (2, 38140992), (3, 25427328), (4, 19070496), (6, 12713664), (8, 9535248), (9, 8475776), (12, 6356832), (16, 4767624), (18, 4237888), (23, 3316608), (24, 3178416), (32, 2383812), (36, 2118944), (46, 1658304), (48, 1589208), (64, 1191906), (69, 1105536), (72, 1059472), (92, 829152), (96, 794604), (128, 595953), (138, 552768), (144, 529736), (184, 414576), (192, 397302), (207, 368512), (276, 276384), (288, 264868), (368, 207288), (384, 198651), (414, 184256), (552, 138192), (576, 132434), (736, 103644), (828, 92128), (1104, 69096), (1152, 66217), (1472, 51822), (1656, 46064), (2208, 34548), (2879, 26496), (2944, 25911), (3312, 23032), (4416, 17274), (5758, 13248), (6624, 11516), (8637, 8832)]