11443212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 33113808

約数和(自身を除く): 21670596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 71, 74, 99, 111, 121, 132, 142, 148, 198, 213, 222, 242, 284, 333, 363, 396, 407, 426, 444, 484, 639, 666, 726, 781, 814, 852, 1089, 1221, 1278, 1332, 1452, 1562, 1628, 2178, 2343, 2442, 2556, 2627, 3124, 3663, 4356, 4477, 4686, 4884, 5254, 7029, 7326, 7881, 8591, 8954, 9372, 10508, 13431, 14058, 14652, 15762, 17182, 17908, 23643, 25773, 26862, 28116, 28897, 31524, 34364, 40293, 47286, 51546, 53724, 57794, 77319, 80586, 86691, 94572, 103092, 115588, 154638, 161172, 173382, 260073, 309276, 317867, 346764, 520146, 635734, 953601, 1040292, 1271468, 1907202, 2860803, 3814404, 5721606, 11443212]

約数ペア:

[(1, 11443212), (2, 5721606), (3, 3814404), (4, 2860803), (6, 1907202), (9, 1271468), (11, 1040292), (12, 953601), (18, 635734), (22, 520146), (33, 346764), (36, 317867), (37, 309276), (44, 260073), (66, 173382), (71, 161172), (74, 154638), (99, 115588), (111, 103092), (121, 94572), (132, 86691), (142, 80586), (148, 77319), (198, 57794), (213, 53724), (222, 51546), (242, 47286), (284, 40293), (333, 34364), (363, 31524), (396, 28897), (407, 28116), (426, 26862), (444, 25773), (484, 23643), (639, 17908), (666, 17182), (726, 15762), (781, 14652), (814, 14058), (852, 13431), (1089, 10508), (1221, 9372), (1278, 8954), (1332, 8591), (1452, 7881), (1562, 7326), (1628, 7029), (2178, 5254), (2343, 4884), (2442, 4686), (2556, 4477), (2627, 4356), (3124, 3663)]