42019160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45673}}^1$

素因数の和:45707

約数の個数: 32

約数和(自身を含む): 98655840

約数和(自身を除く): 56636680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 45673, 91346, 182692, 228365, 365384, 456730, 913460, 1050479, 1826920, 2100958, 4201916, 5252395, 8403832, 10504790, 21009580, 42019160]

約数ペア:

[(1, 42019160), (2, 21009580), (4, 10504790), (5, 8403832), (8, 5252395), (10, 4201916), (20, 2100958), (23, 1826920), (40, 1050479), (46, 913460), (92, 456730), (115, 365384), (184, 228365), (230, 182692), (460, 91346), (920, 45673)]