48556332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 137683728

約数和(自身を除く): 89127396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 121, 132, 142, 157, 198, 213, 242, 284, 314, 363, 396, 426, 471, 484, 628, 639, 726, 781, 852, 942, 1089, 1278, 1413, 1452, 1562, 1727, 1884, 2178, 2343, 2556, 2826, 3124, 3454, 4356, 4686, 5181, 5652, 6908, 7029, 8591, 9372, 10362, 11147, 14058, 15543, 17182, 18997, 20724, 22294, 25773, 28116, 31086, 33441, 34364, 37994, 44588, 51546, 56991, 62172, 66882, 75988, 77319, 100323, 103092, 113982, 122617, 133764, 154638, 170973, 200646, 227964, 245234, 309276, 341946, 367851, 401292, 490468, 683892, 735702, 1103553, 1348787, 1471404, 2207106, 2697574, 4046361, 4414212, 5395148, 8092722, 12139083, 16185444, 24278166, 48556332]

約数ペア:

[(1, 48556332), (2, 24278166), (3, 16185444), (4, 12139083), (6, 8092722), (9, 5395148), (11, 4414212), (12, 4046361), (18, 2697574), (22, 2207106), (33, 1471404), (36, 1348787), (44, 1103553), (66, 735702), (71, 683892), (99, 490468), (121, 401292), (132, 367851), (142, 341946), (157, 309276), (198, 245234), (213, 227964), (242, 200646), (284, 170973), (314, 154638), (363, 133764), (396, 122617), (426, 113982), (471, 103092), (484, 100323), (628, 77319), (639, 75988), (726, 66882), (781, 62172), (852, 56991), (942, 51546), (1089, 44588), (1278, 37994), (1413, 34364), (1452, 33441), (1562, 31086), (1727, 28116), (1884, 25773), (2178, 22294), (2343, 20724), (2556, 18997), (2826, 17182), (3124, 15543), (3454, 14058), (4356, 11147), (4686, 10362), (5181, 9372), (5652, 8591), (6908, 7029)]