13309029426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{778579}}^1$

素因数の和:778639

約数の個数: 64

約数和(自身を含む): 34083118080

約数和(自身を除く): 20774088654

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 5698, 8547, 17094, 778579, 1557158, 2335737, 4671474, 5450053, 8564369, 10900106, 16350159, 17128738, 25693107, 28807423, 32700318, 51386214, 57614846, 59950583, 86422269, 119901166, 172844538, 179851749, 201651961, 316881653, 359703498, 403303922, 604955883, 633763306, 950644959, 1209911766, 1901289918, 2218171571, 4436343142, 6654514713, 13309029426]

約数ペア:

[(1, 13309029426), (2, 6654514713), (3, 4436343142), (6, 2218171571), (7, 1901289918), (11, 1209911766), (14, 950644959), (21, 633763306), (22, 604955883), (33, 403303922), (37, 359703498), (42, 316881653), (66, 201651961), (74, 179851749), (77, 172844538), (111, 119901166), (154, 86422269), (222, 59950583), (231, 57614846), (259, 51386214), (407, 32700318), (462, 28807423), (518, 25693107), (777, 17128738), (814, 16350159), (1221, 10900106), (1554, 8564369), (2442, 5450053), (2849, 4671474), (5698, 2335737), (8547, 1557158), (17094, 778579)]