65147362

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 118944000

約数和(自身を除く): 53796638

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1127, 2254, 4129, 7889, 8258, 15778, 28903, 57806, 94967, 189934, 202321, 404642, 664769, 1329538, 1416247, 2832494, 4653383, 9306766, 32573681, 65147362]

約数ペア:

[(1, 65147362), (2, 32573681), (7, 9306766), (14, 4653383), (23, 2832494), (46, 1416247), (49, 1329538), (98, 664769), (161, 404642), (322, 202321), (343, 189934), (686, 94967), (1127, 57806), (2254, 28903), (4129, 15778), (7889, 8258)]