84143486

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{27697}}^1$

素因数の和:27744

約数の個数: 24

約数和(自身を含む): 151563456

約数和(自身を除く): 67419970

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 27697, 55394, 193879, 387758, 858607, 1357153, 1717214, 2714306, 6010249, 12020498, 42071743, 84143486]

約数ペア:

[(1, 84143486), (2, 42071743), (7, 12020498), (14, 6010249), (31, 2714306), (49, 1717214), (62, 1357153), (98, 858607), (217, 387758), (434, 193879), (1519, 55394), (3038, 27697)]