73589894

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 128471616

約数和(自身を除く): 54881722

約数列:

[1, 2, 7, 14, 113, 181, 226, 257, 362, 514, 791, 1267, 1582, 1799, 2534, 3598, 20453, 29041, 40906, 46517, 58082, 93034, 143171, 203287, 286342, 325619, 406574, 651238, 5256421, 10512842, 36794947, 73589894]

約数ペア:

[(1, 73589894), (2, 36794947), (7, 10512842), (14, 5256421), (113, 651238), (181, 406574), (226, 325619), (257, 286342), (362, 203287), (514, 143171), (791, 93034), (1267, 58082), (1582, 46517), (1799, 40906), (2534, 29041), (3598, 20453)]