28908528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{54751}}^1$

素因数の和:54773

約数の個数: 40

約数和(自身を含む): 81470976

約数和(自身を除く): 52562448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 54751, 109502, 164253, 219004, 328506, 438008, 602261, 657012, 876016, 1204522, 1314024, 1806783, 2409044, 2628048, 3613566, 4818088, 7227132, 9636176, 14454264, 28908528]

約数ペア:

[(1, 28908528), (2, 14454264), (3, 9636176), (4, 7227132), (6, 4818088), (8, 3613566), (11, 2628048), (12, 2409044), (16, 1806783), (22, 1314024), (24, 1204522), (33, 876016), (44, 657012), (48, 602261), (66, 438008), (88, 328506), (132, 219004), (176, 164253), (264, 109502), (528, 54751)]