47053404

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 123832800

約数和(自身を除く): 76779396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 71, 82, 123, 142, 164, 213, 246, 284, 369, 426, 449, 492, 639, 738, 852, 898, 1278, 1347, 1476, 1796, 2556, 2694, 2911, 4041, 5388, 5822, 8082, 8733, 11644, 16164, 17466, 18409, 26199, 31879, 34932, 36818, 52398, 55227, 63758, 73636, 95637, 104796, 110454, 127516, 165681, 191274, 220908, 286911, 331362, 382548, 573822, 662724, 1147644, 1307039, 2614078, 3921117, 5228156, 7842234, 11763351, 15684468, 23526702, 47053404]

約数ペア:

[(1, 47053404), (2, 23526702), (3, 15684468), (4, 11763351), (6, 7842234), (9, 5228156), (12, 3921117), (18, 2614078), (36, 1307039), (41, 1147644), (71, 662724), (82, 573822), (123, 382548), (142, 331362), (164, 286911), (213, 220908), (246, 191274), (284, 165681), (369, 127516), (426, 110454), (449, 104796), (492, 95637), (639, 73636), (738, 63758), (852, 55227), (898, 52398), (1278, 36818), (1347, 34932), (1476, 31879), (1796, 26199), (2556, 18409), (2694, 17466), (2911, 16164), (4041, 11644), (5388, 8733), (5822, 8082)]