31923888

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15467}}^1$

素因数の和:15521

約数の個数: 40

約数和(自身を含む): 84393408

約数和(自身を除く): 52469520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 15467, 30934, 46401, 61868, 92802, 123736, 185604, 247472, 371208, 665081, 742416, 1330162, 1995243, 2660324, 3990486, 5320648, 7980972, 10641296, 15961944, 31923888]

約数ペア:

[(1, 31923888), (2, 15961944), (3, 10641296), (4, 7980972), (6, 5320648), (8, 3990486), (12, 2660324), (16, 1995243), (24, 1330162), (43, 742416), (48, 665081), (86, 371208), (129, 247472), (172, 185604), (258, 123736), (344, 92802), (516, 61868), (688, 46401), (1032, 30934), (2064, 15467)]