91971792

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1929

約数の個数: 120

約数和(自身を含む): 290005248

約数和(自身を除く): 198033456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 1873, 2046, 2232, 2728, 3069, 3746, 4092, 4464, 5456, 5619, 6138, 7492, 8184, 11238, 12276, 14984, 16368, 16857, 20603, 22476, 24552, 29968, 33714, 41206, 44952, 49104, 58063, 61809, 67428, 82412, 89904, 116126, 123618, 134856, 164824, 174189, 185427, 232252, 247236, 269712, 329648, 348378, 370854, 464504, 494472, 522567, 638693, 696756, 741708, 929008, 988944, 1045134, 1277386, 1393512, 1483416, 1916079, 2090268, 2554772, 2787024, 2966832, 3832158, 4180536, 5109544, 5748237, 7664316, 8361072, 10219088, 11496474, 15328632, 22992948, 30657264, 45985896, 91971792]

約数ペア:

[(1, 91971792), (2, 45985896), (3, 30657264), (4, 22992948), (6, 15328632), (8, 11496474), (9, 10219088), (11, 8361072), (12, 7664316), (16, 5748237), (18, 5109544), (22, 4180536), (24, 3832158), (31, 2966832), (33, 2787024), (36, 2554772), (44, 2090268), (48, 1916079), (62, 1483416), (66, 1393512), (72, 1277386), (88, 1045134), (93, 988944), (99, 929008), (124, 741708), (132, 696756), (144, 638693), (176, 522567), (186, 494472), (198, 464504), (248, 370854), (264, 348378), (279, 329648), (341, 269712), (372, 247236), (396, 232252), (496, 185427), (528, 174189), (558, 164824), (682, 134856), (744, 123618), (792, 116126), (1023, 89904), (1116, 82412), (1364, 67428), (1488, 61809), (1584, 58063), (1873, 49104), (2046, 44952), (2232, 41206), (2728, 33714), (3069, 29968), (3746, 24552), (4092, 22476), (4464, 20603), (5456, 16857), (5619, 16368), (6138, 14984), (7492, 12276), (8184, 11238)]