64024180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12653}}^1$

素因数の和:12696

約数の個数: 48

約数和(自身を含む): 153062784

約数和(自身を除く): 89038604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 12653, 25306, 50612, 63265, 126530, 139183, 253060, 278366, 291019, 556732, 582038, 695915, 1164076, 1391830, 1455095, 2783660, 2910190, 3201209, 5820380, 6402418, 12804836, 16006045, 32012090, 64024180]

約数ペア:

[(1, 64024180), (2, 32012090), (4, 16006045), (5, 12804836), (10, 6402418), (11, 5820380), (20, 3201209), (22, 2910190), (23, 2783660), (44, 1455095), (46, 1391830), (55, 1164076), (92, 695915), (110, 582038), (115, 556732), (220, 291019), (230, 278366), (253, 253060), (460, 139183), (506, 126530), (1012, 63265), (1265, 50612), (2530, 25306), (5060, 12653)]