64880352

素因数分解:

$2^5\times 3^4\times {\mathrm{25031}}^1$

素因数の和:25053

約数の個数: 60

約数和(自身を含む): 190818936

約数和(自身を除く): 125938584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 25031, 50062, 75093, 100124, 150186, 200248, 225279, 300372, 400496, 450558, 600744, 675837, 800992, 901116, 1201488, 1351674, 1802232, 2027511, 2402976, 2703348, 3604464, 4055022, 5406696, 7208928, 8110044, 10813392, 16220088, 21626784, 32440176, 64880352]

約数ペア:

[(1, 64880352), (2, 32440176), (3, 21626784), (4, 16220088), (6, 10813392), (8, 8110044), (9, 7208928), (12, 5406696), (16, 4055022), (18, 3604464), (24, 2703348), (27, 2402976), (32, 2027511), (36, 1802232), (48, 1351674), (54, 1201488), (72, 901116), (81, 800992), (96, 675837), (108, 600744), (144, 450558), (162, 400496), (216, 300372), (288, 225279), (324, 200248), (432, 150186), (648, 100124), (864, 75093), (1296, 50062), (2592, 25031)]