71741664

素因数分解:

$2^5\times 3^2\times {\mathrm{249103}}^1$

素因数の和:249119

約数の個数: 36

約数和(自身を含む): 204016176

約数和(自身を除く): 132274512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 249103, 498206, 747309, 996412, 1494618, 1992824, 2241927, 2989236, 3985648, 4483854, 5978472, 7971296, 8967708, 11956944, 17935416, 23913888, 35870832, 71741664]

約数ペア:

[(1, 71741664), (2, 35870832), (3, 23913888), (4, 17935416), (6, 11956944), (8, 8967708), (9, 7971296), (12, 5978472), (16, 4483854), (18, 3985648), (24, 2989236), (32, 2241927), (36, 1992824), (48, 1494618), (72, 996412), (96, 747309), (144, 498206), (288, 249103)]