28548528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20509}}^1$

素因数の和:20549

約数の個数: 40

約数和(自身を含む): 76297200

約数和(自身を除く): 47748672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 20509, 41018, 61527, 82036, 123054, 164072, 246108, 328144, 492216, 594761, 984432, 1189522, 1784283, 2379044, 3568566, 4758088, 7137132, 9516176, 14274264, 28548528]

約数ペア:

[(1, 28548528), (2, 14274264), (3, 9516176), (4, 7137132), (6, 4758088), (8, 3568566), (12, 2379044), (16, 1784283), (24, 1189522), (29, 984432), (48, 594761), (58, 492216), (87, 328144), (116, 246108), (174, 164072), (232, 123054), (348, 82036), (464, 61527), (696, 41018), (1392, 20509)]