11726928

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 35283456

約数和(自身を除く): 23556528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 71, 72, 74, 93, 111, 124, 142, 144, 148, 186, 213, 222, 248, 279, 284, 296, 333, 372, 426, 444, 496, 558, 568, 592, 639, 666, 744, 852, 888, 1116, 1136, 1147, 1278, 1332, 1488, 1704, 1776, 2201, 2232, 2294, 2556, 2627, 2664, 3408, 3441, 4402, 4464, 4588, 5112, 5254, 5328, 6603, 6882, 7881, 8804, 9176, 10224, 10323, 10508, 13206, 13764, 15762, 17608, 18352, 19809, 20646, 21016, 23643, 26412, 27528, 31524, 35216, 39618, 41292, 42032, 47286, 52824, 55056, 63048, 79236, 81437, 82584, 94572, 105648, 126096, 158472, 162874, 165168, 189144, 244311, 316944, 325748, 378288, 488622, 651496, 732933, 977244, 1302992, 1465866, 1954488, 2931732, 3908976, 5863464, 11726928]

約数ペア:

[(1, 11726928), (2, 5863464), (3, 3908976), (4, 2931732), (6, 1954488), (8, 1465866), (9, 1302992), (12, 977244), (16, 732933), (18, 651496), (24, 488622), (31, 378288), (36, 325748), (37, 316944), (48, 244311), (62, 189144), (71, 165168), (72, 162874), (74, 158472), (93, 126096), (111, 105648), (124, 94572), (142, 82584), (144, 81437), (148, 79236), (186, 63048), (213, 55056), (222, 52824), (248, 47286), (279, 42032), (284, 41292), (296, 39618), (333, 35216), (372, 31524), (426, 27528), (444, 26412), (496, 23643), (558, 21016), (568, 20646), (592, 19809), (639, 18352), (666, 17608), (744, 15762), (852, 13764), (888, 13206), (1116, 10508), (1136, 10323), (1147, 10224), (1278, 9176), (1332, 8804), (1488, 7881), (1704, 6882), (1776, 6603), (2201, 5328), (2232, 5254), (2294, 5112), (2556, 4588), (2627, 4464), (2664, 4402), (3408, 3441)]