64017504

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 183128400

約数和(自身を除く): 119110896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1117, 1194, 1592, 1791, 2234, 2388, 3184, 3351, 3582, 4468, 4776, 6368, 6702, 7164, 8936, 9552, 10053, 13404, 14328, 17872, 19104, 20106, 26808, 28656, 35744, 40212, 53616, 57312, 80424, 107232, 160848, 222283, 321696, 444566, 666849, 889132, 1333698, 1778264, 2000547, 2667396, 3556528, 4001094, 5334792, 7113056, 8002188, 10669584, 16004376, 21339168, 32008752, 64017504]

約数ペア:

[(1, 64017504), (2, 32008752), (3, 21339168), (4, 16004376), (6, 10669584), (8, 8002188), (9, 7113056), (12, 5334792), (16, 4001094), (18, 3556528), (24, 2667396), (32, 2000547), (36, 1778264), (48, 1333698), (72, 889132), (96, 666849), (144, 444566), (199, 321696), (288, 222283), (398, 160848), (597, 107232), (796, 80424), (1117, 57312), (1194, 53616), (1592, 40212), (1791, 35744), (2234, 28656), (2388, 26808), (3184, 20106), (3351, 19104), (3582, 17872), (4468, 14328), (4776, 13404), (6368, 10053), (6702, 9552), (7164, 8936)]