129567824

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{9629}}^1$

素因数の和:9695

約数の個数: 30

約数和(自身を含む): 260019630

約数和(自身を除く): 130451806

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 6728, 9629, 13456, 19258, 38516, 77032, 154064, 279241, 558482, 1116964, 2233928, 4467856, 8097989, 16195978, 32391956, 64783912, 129567824]

約数ペア:

[(1, 129567824), (2, 64783912), (4, 32391956), (8, 16195978), (16, 8097989), (29, 4467856), (58, 2233928), (116, 1116964), (232, 558482), (464, 279241), (841, 154064), (1682, 77032), (3364, 38516), (6728, 19258), (9629, 13456)]