90547776

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 292900608

約数和(自身を除く): 202352832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 461, 496, 528, 558, 576, 682, 704, 744, 792, 922, 992, 1023, 1056, 1116, 1364, 1383, 1488, 1584, 1844, 1984, 2046, 2112, 2232, 2728, 2766, 2976, 3069, 3168, 3688, 4092, 4149, 4464, 5071, 5456, 5532, 5952, 6138, 6336, 7376, 8184, 8298, 8928, 10142, 10912, 11064, 12276, 14291, 14752, 15213, 16368, 16596, 17856, 20284, 21824, 22128, 24552, 28582, 29504, 30426, 32736, 33192, 40568, 42873, 44256, 45639, 49104, 57164, 60852, 65472, 66384, 81136, 85746, 88512, 91278, 98208, 114328, 121704, 128619, 132768, 157201, 162272, 171492, 182556, 196416, 228656, 243408, 257238, 265536, 314402, 324544, 342984, 365112, 457312, 471603, 486816, 514476, 628804, 685968, 730224, 914624, 943206, 973632, 1028952, 1257608, 1371936, 1414809, 1460448, 1886412, 2057904, 2515216, 2743872, 2829618, 2920896, 3772824, 4115808, 5030432, 5659236, 7545648, 8231616, 10060864, 11318472, 15091296, 22636944, 30182592, 45273888, 90547776]

約数ペア:

[(1, 90547776), (2, 45273888), (3, 30182592), (4, 22636944), (6, 15091296), (8, 11318472), (9, 10060864), (11, 8231616), (12, 7545648), (16, 5659236), (18, 5030432), (22, 4115808), (24, 3772824), (31, 2920896), (32, 2829618), (33, 2743872), (36, 2515216), (44, 2057904), (48, 1886412), (62, 1460448), (64, 1414809), (66, 1371936), (72, 1257608), (88, 1028952), (93, 973632), (96, 943206), (99, 914624), (124, 730224), (132, 685968), (144, 628804), (176, 514476), (186, 486816), (192, 471603), (198, 457312), (248, 365112), (264, 342984), (279, 324544), (288, 314402), (341, 265536), (352, 257238), (372, 243408), (396, 228656), (461, 196416), (496, 182556), (528, 171492), (558, 162272), (576, 157201), (682, 132768), (704, 128619), (744, 121704), (792, 114328), (922, 98208), (992, 91278), (1023, 88512), (1056, 85746), (1116, 81136), (1364, 66384), (1383, 65472), (1488, 60852), (1584, 57164), (1844, 49104), (1984, 45639), (2046, 44256), (2112, 42873), (2232, 40568), (2728, 33192), (2766, 32736), (2976, 30426), (3069, 29504), (3168, 28582), (3688, 24552), (4092, 22128), (4149, 21824), (4464, 20284), (5071, 17856), (5456, 16596), (5532, 16368), (5952, 15213), (6138, 14752), (6336, 14291), (7376, 12276), (8184, 11064), (8298, 10912), (8928, 10142)]