68231862

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{18859}}^1$

素因数の和:18937

約数の個数: 32

約数和(自身を含む): 153897600

約数和(自身を除く): 85665738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 18859, 37718, 56577, 113154, 169731, 339462, 509193, 1018386, 1263553, 2527106, 3790659, 7581318, 11371977, 22743954, 34115931, 68231862]

約数ペア:

[(1, 68231862), (2, 34115931), (3, 22743954), (6, 11371977), (9, 7581318), (18, 3790659), (27, 2527106), (54, 1263553), (67, 1018386), (134, 509193), (201, 339462), (402, 169731), (603, 113154), (1206, 56577), (1809, 37718), (3618, 18859)]