47784072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{284429}}^1$

素因数の和:284445

約数の個数: 32

約数和(自身を含む): 136526400

約数和(自身を除く): 88742328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 284429, 568858, 853287, 1137716, 1706574, 1991003, 2275432, 3413148, 3982006, 5973009, 6826296, 7964012, 11946018, 15928024, 23892036, 47784072]

約数ペア:

[(1, 47784072), (2, 23892036), (3, 15928024), (4, 11946018), (6, 7964012), (7, 6826296), (8, 5973009), (12, 3982006), (14, 3413148), (21, 2275432), (24, 1991003), (28, 1706574), (42, 1137716), (56, 853287), (84, 568858), (168, 284429)]