87685936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18329}}^1$

素因数の和:18373

約数の個数: 40

約数和(自身を含む): 190925280

約数和(自身を除く): 103239344

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 18329, 36658, 73316, 146632, 238277, 293264, 421567, 476554, 843134, 953108, 1686268, 1906216, 3372536, 3812432, 5480371, 6745072, 10960742, 21921484, 43842968, 87685936]

約数ペア:

[(1, 87685936), (2, 43842968), (4, 21921484), (8, 10960742), (13, 6745072), (16, 5480371), (23, 3812432), (26, 3372536), (46, 1906216), (52, 1686268), (92, 953108), (104, 843134), (184, 476554), (208, 421567), (299, 293264), (368, 238277), (598, 146632), (1196, 73316), (2392, 36658), (4784, 18329)]