90670916

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61099}}^1$

素因数の和:61163

約数の個数: 24

約数和(自身を含む): 184766400

約数和(自身を除く): 94095484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 61099, 122198, 244396, 427693, 855386, 1710772, 3238247, 6476494, 12952988, 22667729, 45335458, 90670916]

約数ペア:

[(1, 90670916), (2, 45335458), (4, 22667729), (7, 12952988), (14, 6476494), (28, 3238247), (53, 1710772), (106, 855386), (212, 427693), (371, 244396), (742, 122198), (1484, 61099)]