138923376

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{3191}}^1$

素因数の和:4109

約数の個数: 40

約数和(自身を含む): 359393664

約数和(自身を除く): 220470288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1814, 2721, 3191, 3628, 5442, 6382, 7256, 9573, 10884, 12764, 14512, 19146, 21768, 25528, 38292, 43536, 51056, 76584, 153168, 2894237, 5788474, 8682711, 11576948, 17365422, 23153896, 34730844, 46307792, 69461688, 138923376]

約数ペア:

[(1, 138923376), (2, 69461688), (3, 46307792), (4, 34730844), (6, 23153896), (8, 17365422), (12, 11576948), (16, 8682711), (24, 5788474), (48, 2894237), (907, 153168), (1814, 76584), (2721, 51056), (3191, 43536), (3628, 38292), (5442, 25528), (6382, 21768), (7256, 19146), (9573, 14512), (10884, 12764)]