89436

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 216720

約数和(自身を除く): 127284

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 257, 348, 514, 771, 1028, 1542, 3084, 7453, 14906, 22359, 29812, 44718, 89436]

約数ペア:

[(1, 89436), (2, 44718), (3, 29812), (4, 22359), (6, 14906), (12, 7453), (29, 3084), (58, 1542), (87, 1028), (116, 771), (174, 514), (257, 348)]