40329042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7717}}^1$

素因数の和:7802

約数の個数: 32

約数和(自身を含む): 88170432

約数和(自身を除く): 47841390

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 7717, 15434, 23151, 46302, 100321, 200642, 300963, 517039, 601926, 1034078, 1551117, 3102234, 6721507, 13443014, 20164521, 40329042]

約数ペア:

[(1, 40329042), (2, 20164521), (3, 13443014), (6, 6721507), (13, 3102234), (26, 1551117), (39, 1034078), (67, 601926), (78, 517039), (134, 300963), (201, 200642), (402, 100321), (871, 46302), (1742, 23151), (2613, 15434), (5226, 7717)]