9008538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 25214976

約数和(自身を除く): 16206438

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 31, 33, 34, 37, 42, 51, 62, 66, 74, 77, 93, 102, 111, 119, 154, 186, 187, 217, 222, 231, 238, 259, 341, 357, 374, 407, 434, 462, 518, 527, 561, 629, 651, 682, 714, 777, 814, 1023, 1054, 1122, 1147, 1221, 1258, 1302, 1309, 1554, 1581, 1887, 2046, 2294, 2387, 2442, 2618, 2849, 3162, 3441, 3689, 3774, 3927, 4403, 4774, 5698, 5797, 6882, 6919, 7161, 7378, 7854, 8029, 8547, 8806, 11067, 11594, 12617, 13209, 13838, 14322, 16058, 17094, 17391, 19499, 20757, 22134, 24087, 25234, 26418, 34782, 37851, 38998, 40579, 41514, 48174, 48433, 58497, 75702, 81158, 88319, 96866, 116994, 121737, 136493, 145299, 176638, 214489, 243474, 264957, 272986, 290598, 409479, 428978, 529914, 643467, 818958, 1286934, 1501423, 3002846, 4504269, 9008538]

約数ペア:

[(1, 9008538), (2, 4504269), (3, 3002846), (6, 1501423), (7, 1286934), (11, 818958), (14, 643467), (17, 529914), (21, 428978), (22, 409479), (31, 290598), (33, 272986), (34, 264957), (37, 243474), (42, 214489), (51, 176638), (62, 145299), (66, 136493), (74, 121737), (77, 116994), (93, 96866), (102, 88319), (111, 81158), (119, 75702), (154, 58497), (186, 48433), (187, 48174), (217, 41514), (222, 40579), (231, 38998), (238, 37851), (259, 34782), (341, 26418), (357, 25234), (374, 24087), (407, 22134), (434, 20757), (462, 19499), (518, 17391), (527, 17094), (561, 16058), (629, 14322), (651, 13838), (682, 13209), (714, 12617), (777, 11594), (814, 11067), (1023, 8806), (1054, 8547), (1122, 8029), (1147, 7854), (1221, 7378), (1258, 7161), (1302, 6919), (1309, 6882), (1554, 5797), (1581, 5698), (1887, 4774), (2046, 4403), (2294, 3927), (2387, 3774), (2442, 3689), (2618, 3441), (2849, 3162)]