84240288

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{26591}}^1$

素因数の和:26618

約数の個数: 72

約数和(自身を含む): 261346176

約数和(自身を除く): 177105888

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, 26591, 53182, 79773, 106364, 159546, 212728, 239319, 292501, 319092, 425456, 478638, 585002, 638184, 850912, 877503, 957276, 1170004, 1276368, 1755006, 1914552, 2340008, 2552736, 2632509, 3510012, 3829104, 4680016, 5265018, 7020024, 7658208, 9360032, 10530036, 14040048, 21060072, 28080096, 42120144, 84240288]

約数ペア:

[(1, 84240288), (2, 42120144), (3, 28080096), (4, 21060072), (6, 14040048), (8, 10530036), (9, 9360032), (11, 7658208), (12, 7020024), (16, 5265018), (18, 4680016), (22, 3829104), (24, 3510012), (32, 2632509), (33, 2552736), (36, 2340008), (44, 1914552), (48, 1755006), (66, 1276368), (72, 1170004), (88, 957276), (96, 877503), (99, 850912), (132, 638184), (144, 585002), (176, 478638), (198, 425456), (264, 319092), (288, 292501), (352, 239319), (396, 212728), (528, 159546), (792, 106364), (1056, 79773), (1584, 53182), (3168, 26591)]