121864968

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 345945600

約数和(自身を除く): 224080632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 639, 744, 769, 852, 1116, 1278, 1538, 1704, 2201, 2232, 2307, 2556, 3076, 4402, 4614, 5112, 6152, 6603, 6921, 8804, 9228, 13206, 13842, 17608, 18456, 19809, 23839, 26412, 27684, 39618, 47678, 52824, 54599, 55368, 71517, 79236, 95356, 109198, 143034, 158472, 163797, 190712, 214551, 218396, 286068, 327594, 429102, 436792, 491391, 572136, 655188, 858204, 982782, 1310376, 1692569, 1716408, 1965564, 3385138, 3931128, 5077707, 6770276, 10155414, 13540552, 15233121, 20310828, 30466242, 40621656, 60932484, 121864968]

約数ペア:

[(1, 121864968), (2, 60932484), (3, 40621656), (4, 30466242), (6, 20310828), (8, 15233121), (9, 13540552), (12, 10155414), (18, 6770276), (24, 5077707), (31, 3931128), (36, 3385138), (62, 1965564), (71, 1716408), (72, 1692569), (93, 1310376), (124, 982782), (142, 858204), (186, 655188), (213, 572136), (248, 491391), (279, 436792), (284, 429102), (372, 327594), (426, 286068), (558, 218396), (568, 214551), (639, 190712), (744, 163797), (769, 158472), (852, 143034), (1116, 109198), (1278, 95356), (1538, 79236), (1704, 71517), (2201, 55368), (2232, 54599), (2307, 52824), (2556, 47678), (3076, 39618), (4402, 27684), (4614, 26412), (5112, 23839), (6152, 19809), (6603, 18456), (6921, 17608), (8804, 13842), (9228, 13206)]