23576380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 52254720

約数和(自身を除く): 28678340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 479, 535, 958, 1070, 1916, 2140, 2395, 2461, 4790, 4922, 9580, 9844, 11017, 12305, 22034, 24610, 44068, 49220, 51253, 55085, 102506, 110170, 205012, 220340, 256265, 512530, 1025060, 1178819, 2357638, 4715276, 5894095, 11788190, 23576380]

約数ペア:

[(1, 23576380), (2, 11788190), (4, 5894095), (5, 4715276), (10, 2357638), (20, 1178819), (23, 1025060), (46, 512530), (92, 256265), (107, 220340), (115, 205012), (214, 110170), (230, 102506), (428, 55085), (460, 51253), (479, 49220), (535, 44068), (958, 24610), (1070, 22034), (1916, 12305), (2140, 11017), (2395, 9844), (2461, 9580), (4790, 4922)]