68424601

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 82779840

約数和(自身を除く): 14355239

約数列:

[1, 7, 29, 59, 197, 203, 413, 841, 1379, 1711, 5713, 5887, 11623, 11977, 39991, 49619, 81361, 165677, 337067, 347333, 1159739, 2359469, 9774943, 68424601]

約数ペア:

[(1, 68424601), (7, 9774943), (29, 2359469), (59, 1159739), (197, 347333), (203, 337067), (413, 165677), (841, 81361), (1379, 49619), (1711, 39991), (5713, 11977), (5887, 11623)]