68008234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 52951766

約数列:

[1, 2, 7, 14, 31, 62, 217, 349, 434, 449, 698, 898, 2443, 3143, 4886, 6286, 10819, 13919, 21638, 27838, 75733, 97433, 151466, 156701, 194866, 313402, 1096907, 2193814, 4857731, 9715462, 34004117, 68008234]

約数ペア:

[(1, 68008234), (2, 34004117), (7, 9715462), (14, 4857731), (31, 2193814), (62, 1096907), (217, 313402), (349, 194866), (434, 156701), (449, 151466), (698, 97433), (898, 75733), (2443, 27838), (3143, 21638), (4886, 13919), (6286, 10819)]