90576288

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{28591}}^1$

素因数の和:28618

約数の個数: 72

約数和(自身を含む): 281002176

約数和(自身を除く): 190425888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 28591, 57182, 85773, 114364, 171546, 228728, 257319, 314501, 343092, 457456, 514638, 629002, 686184, 914912, 943503, 1029276, 1258004, 1372368, 1887006, 2058552, 2516008, 2744736, 2830509, 3774012, 4117104, 5032016, 5661018, 7548024, 8234208, 10064032, 11322036, 15096048, 22644072, 30192096, 45288144, 90576288]

約数ペア:

[(1, 90576288), (2, 45288144), (3, 30192096), (4, 22644072), (6, 15096048), (8, 11322036), (9, 10064032), (11, 8234208), (12, 7548024), (16, 5661018), (18, 5032016), (22, 4117104), (24, 3774012), (32, 2830509), (33, 2744736), (36, 2516008), (44, 2058552), (48, 1887006), (66, 1372368), (72, 1258004), (88, 1029276), (96, 943503), (99, 914912), (132, 686184), (144, 629002), (176, 514638), (198, 457456), (264, 343092), (288, 314501), (352, 257319), (396, 228728), (528, 171546), (792, 114364), (1056, 85773), (1584, 57182), (3168, 28591)]