42649012

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5881}}^1$

素因数の和:5936

約数の個数: 36

約数和(自身を含む): 89182884

約数和(自身を除く): 46533872

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 5881, 7252, 11762, 23524, 41167, 82334, 164668, 217597, 288169, 435194, 576338, 870388, 1152676, 1523179, 3046358, 6092716, 10662253, 21324506, 42649012]

約数ペア:

[(1, 42649012), (2, 21324506), (4, 10662253), (7, 6092716), (14, 3046358), (28, 1523179), (37, 1152676), (49, 870388), (74, 576338), (98, 435194), (148, 288169), (196, 217597), (259, 164668), (518, 82334), (1036, 41167), (1813, 23524), (3626, 11762), (5881, 7252)]