47959884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{63439}}^1$

素因数の和:63459

約数の個数: 48

約数和(自身を含む): 142105600

約数和(自身を除く): 94145716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 63439, 126878, 190317, 253756, 380634, 444073, 570951, 761268, 888146, 1141902, 1332219, 1712853, 1776292, 2283804, 2664438, 3425706, 3996657, 5328876, 6851412, 7993314, 11989971, 15986628, 23979942, 47959884]

約数ペア:

[(1, 47959884), (2, 23979942), (3, 15986628), (4, 11989971), (6, 7993314), (7, 6851412), (9, 5328876), (12, 3996657), (14, 3425706), (18, 2664438), (21, 2283804), (27, 1776292), (28, 1712853), (36, 1332219), (42, 1141902), (54, 888146), (63, 761268), (84, 570951), (108, 444073), (126, 380634), (189, 253756), (252, 190317), (378, 126878), (756, 63439)]