39498688

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{3931}}^1$

素因数の和:4100

約数の個数: 28

約数和(自身を含む): 78899512

約数和(自身を除く): 39400824

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 3931, 5024, 7862, 10048, 15724, 31448, 62896, 125792, 251584, 617167, 1234334, 2468668, 4937336, 9874672, 19749344, 39498688]

約数ペア:

[(1, 39498688), (2, 19749344), (4, 9874672), (8, 4937336), (16, 2468668), (32, 1234334), (64, 617167), (157, 251584), (314, 125792), (628, 62896), (1256, 31448), (2512, 15724), (3931, 10048), (5024, 7862)]