47654928

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1663}}^1$

素因数の和:1876

約数の個数: 60

約数和(自身を含む): 134118400

約数和(自身を除く): 86463472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1663, 1791, 2388, 3184, 3326, 3582, 4776, 4989, 6652, 7164, 9552, 9978, 13304, 14328, 14967, 19956, 26608, 28656, 29934, 39912, 59868, 79824, 119736, 239472, 330937, 661874, 992811, 1323748, 1985622, 2647496, 2978433, 3971244, 5294992, 5956866, 7942488, 11913732, 15884976, 23827464, 47654928]

約数ペア:

[(1, 47654928), (2, 23827464), (3, 15884976), (4, 11913732), (6, 7942488), (8, 5956866), (9, 5294992), (12, 3971244), (16, 2978433), (18, 2647496), (24, 1985622), (36, 1323748), (48, 992811), (72, 661874), (144, 330937), (199, 239472), (398, 119736), (597, 79824), (796, 59868), (1194, 39912), (1592, 29934), (1663, 28656), (1791, 26608), (2388, 19956), (3184, 14967), (3326, 14328), (3582, 13304), (4776, 9978), (4989, 9552), (6652, 7164)]