90817204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 163079840

約数和(自身を除く): 72262636

約数列:

[1, 2, 4, 43, 86, 172, 619, 853, 1238, 1706, 2476, 3412, 26617, 36679, 53234, 73358, 106468, 146716, 528007, 1056014, 2112028, 22704301, 45408602, 90817204]

約数ペア:

[(1, 90817204), (2, 45408602), (4, 22704301), (43, 2112028), (86, 1056014), (172, 528007), (619, 146716), (853, 106468), (1238, 73358), (1706, 53234), (2476, 36679), (3412, 26617)]