72624272

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5488

約数の個数: 60

約数和(自身を含む): 173342700

約数和(自身を除く): 100718428

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 5449, 6664, 10898, 13328, 21796, 38143, 43592, 76286, 87184, 92633, 152572, 185266, 267001, 305144, 370532, 534002, 610288, 648431, 741064, 1068004, 1296862, 1482128, 2136008, 2593724, 4272016, 4539017, 5187448, 9078034, 10374896, 18156068, 36312136, 72624272]

約数ペア:

[(1, 72624272), (2, 36312136), (4, 18156068), (7, 10374896), (8, 9078034), (14, 5187448), (16, 4539017), (17, 4272016), (28, 2593724), (34, 2136008), (49, 1482128), (56, 1296862), (68, 1068004), (98, 741064), (112, 648431), (119, 610288), (136, 534002), (196, 370532), (238, 305144), (272, 267001), (392, 185266), (476, 152572), (784, 92633), (833, 87184), (952, 76286), (1666, 43592), (1904, 38143), (3332, 21796), (5449, 13328), (6664, 10898)]