20076468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 50050560

約数和(自身を除く): 29974092

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 1861, 2697, 3596, 3722, 5394, 5583, 7444, 10788, 11166, 22332, 53969, 57691, 107938, 115382, 161907, 173073, 215876, 230764, 323814, 346146, 647628, 692292, 1673039, 3346078, 5019117, 6692156, 10038234, 20076468]

約数ペア:

[(1, 20076468), (2, 10038234), (3, 6692156), (4, 5019117), (6, 3346078), (12, 1673039), (29, 692292), (31, 647628), (58, 346146), (62, 323814), (87, 230764), (93, 215876), (116, 173073), (124, 161907), (174, 115382), (186, 107938), (348, 57691), (372, 53969), (899, 22332), (1798, 11166), (1861, 10788), (2697, 7444), (3596, 5583), (3722, 5394)]