28896288

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1663}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 76317696

約数和(自身を除く): 47421408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 1663, 2172, 2896, 3326, 4344, 4989, 5792, 6652, 8688, 9978, 13304, 17376, 19956, 26608, 39912, 53216, 79824, 159648, 301003, 602006, 903009, 1204012, 1806018, 2408024, 3612036, 4816048, 7224072, 9632096, 14448144, 28896288]

約数ペア:

[(1, 28896288), (2, 14448144), (3, 9632096), (4, 7224072), (6, 4816048), (8, 3612036), (12, 2408024), (16, 1806018), (24, 1204012), (32, 903009), (48, 602006), (96, 301003), (181, 159648), (362, 79824), (543, 53216), (724, 39912), (1086, 26608), (1448, 19956), (1663, 17376), (2172, 13304), (2896, 9978), (3326, 8688), (4344, 6652), (4989, 5792)]