42184760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45853}}^1$

素因数の和:45887

約数の個数: 32

約数和(自身を含む): 99044640

約数和(自身を除く): 56859880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 45853, 91706, 183412, 229265, 366824, 458530, 917060, 1054619, 1834120, 2109238, 4218476, 5273095, 8436952, 10546190, 21092380, 42184760]

約数ペア:

[(1, 42184760), (2, 21092380), (4, 10546190), (5, 8436952), (8, 5273095), (10, 4218476), (20, 2109238), (23, 1834120), (40, 1054619), (46, 917060), (92, 458530), (115, 366824), (184, 229265), (230, 183412), (460, 91706), (920, 45853)]