24905958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 67239936

約数和(自身を除く): 42333978

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 37, 42, 47, 62, 66, 74, 77, 93, 94, 111, 141, 154, 186, 217, 222, 231, 259, 282, 329, 341, 407, 434, 462, 517, 518, 651, 658, 682, 777, 814, 987, 1023, 1034, 1147, 1221, 1302, 1457, 1551, 1554, 1739, 1974, 2046, 2294, 2387, 2442, 2849, 2914, 3102, 3441, 3478, 3619, 4371, 4774, 5217, 5698, 6882, 7161, 7238, 8029, 8547, 8742, 10199, 10434, 10857, 12173, 12617, 14322, 16027, 16058, 17094, 19129, 20398, 21714, 24087, 24346, 25234, 30597, 32054, 36519, 37851, 38258, 48081, 48174, 53909, 57387, 61194, 73038, 75702, 88319, 96162, 107818, 112189, 114774, 133903, 161727, 176638, 224378, 264957, 267806, 323454, 336567, 377363, 401709, 529914, 592999, 673134, 754726, 803418, 1132089, 1185998, 1778997, 2264178, 3557994, 4150993, 8301986, 12452979, 24905958]

約数ペア:

[(1, 24905958), (2, 12452979), (3, 8301986), (6, 4150993), (7, 3557994), (11, 2264178), (14, 1778997), (21, 1185998), (22, 1132089), (31, 803418), (33, 754726), (37, 673134), (42, 592999), (47, 529914), (62, 401709), (66, 377363), (74, 336567), (77, 323454), (93, 267806), (94, 264957), (111, 224378), (141, 176638), (154, 161727), (186, 133903), (217, 114774), (222, 112189), (231, 107818), (259, 96162), (282, 88319), (329, 75702), (341, 73038), (407, 61194), (434, 57387), (462, 53909), (517, 48174), (518, 48081), (651, 38258), (658, 37851), (682, 36519), (777, 32054), (814, 30597), (987, 25234), (1023, 24346), (1034, 24087), (1147, 21714), (1221, 20398), (1302, 19129), (1457, 17094), (1551, 16058), (1554, 16027), (1739, 14322), (1974, 12617), (2046, 12173), (2294, 10857), (2387, 10434), (2442, 10199), (2849, 8742), (2914, 8547), (3102, 8029), (3441, 7238), (3478, 7161), (3619, 6882), (4371, 5698), (4774, 5217)]