70716338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 138378240

約数和(自身を除く): 67661902

約数列:

[1, 2, 7, 11, 14, 22, 43, 59, 77, 86, 118, 154, 181, 301, 362, 413, 473, 602, 649, 826, 946, 1267, 1298, 1991, 2534, 2537, 3311, 3982, 4543, 5074, 6622, 7783, 9086, 10679, 13937, 15566, 17759, 21358, 27874, 27907, 35518, 54481, 55814, 74753, 85613, 108962, 117469, 149506, 171226, 195349, 234938, 390698, 459197, 599291, 822283, 918394, 1198582, 1644566, 3214379, 5051167, 6428758, 10102334, 35358169, 70716338]

約数ペア:

[(1, 70716338), (2, 35358169), (7, 10102334), (11, 6428758), (14, 5051167), (22, 3214379), (43, 1644566), (59, 1198582), (77, 918394), (86, 822283), (118, 599291), (154, 459197), (181, 390698), (301, 234938), (362, 195349), (413, 171226), (473, 149506), (602, 117469), (649, 108962), (826, 85613), (946, 74753), (1267, 55814), (1298, 54481), (1991, 35518), (2534, 27907), (2537, 27874), (3311, 21358), (3982, 17759), (4543, 15566), (5074, 13937), (6622, 10679), (7783, 9086)]