31361336176

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{41641}}^1$

素因数の和:42209

約数の個数: 40

約数和(自身を含む): 61488244064

約数和(自身を除く): 30126907888

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 457, 824, 914, 1648, 1828, 3656, 7312, 41641, 47071, 83282, 94142, 166564, 188284, 333128, 376568, 666256, 753136, 4289023, 8578046, 17156092, 19029937, 34312184, 38059874, 68624368, 76119748, 152239496, 304478992, 1960083511, 3920167022, 7840334044, 15680668088, 31361336176]

約数ペア:

[(1, 31361336176), (2, 15680668088), (4, 7840334044), (8, 3920167022), (16, 1960083511), (103, 304478992), (206, 152239496), (412, 76119748), (457, 68624368), (824, 38059874), (914, 34312184), (1648, 19029937), (1828, 17156092), (3656, 8578046), (7312, 4289023), (41641, 753136), (47071, 666256), (83282, 376568), (94142, 333128), (166564, 188284)]