23101704

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{643}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 62790000

約数和(自身を除く): 39688296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 643, 998, 1286, 1497, 1929, 1996, 2572, 2994, 3858, 3992, 4491, 5144, 5787, 5988, 7716, 8982, 11574, 11976, 15432, 17964, 23148, 35928, 46296, 320857, 641714, 962571, 1283428, 1925142, 2566856, 2887713, 3850284, 5775426, 7700568, 11550852, 23101704]

約数ペア:

[(1, 23101704), (2, 11550852), (3, 7700568), (4, 5775426), (6, 3850284), (8, 2887713), (9, 2566856), (12, 1925142), (18, 1283428), (24, 962571), (36, 641714), (72, 320857), (499, 46296), (643, 35928), (998, 23148), (1286, 17964), (1497, 15432), (1929, 11976), (1996, 11574), (2572, 8982), (2994, 7716), (3858, 5988), (3992, 5787), (4491, 5144)]