12018636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 35686560

約数和(自身を除く): 23667924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1289, 1332, 1554, 2331, 2578, 3108, 3867, 4662, 5156, 7734, 9023, 9324, 11601, 15468, 18046, 23202, 27069, 36092, 46404, 47693, 54138, 81207, 95386, 108276, 143079, 162414, 190772, 286158, 324828, 333851, 429237, 572316, 667702, 858474, 1001553, 1335404, 1716948, 2003106, 3004659, 4006212, 6009318, 12018636]

約数ペア:

[(1, 12018636), (2, 6009318), (3, 4006212), (4, 3004659), (6, 2003106), (7, 1716948), (9, 1335404), (12, 1001553), (14, 858474), (18, 667702), (21, 572316), (28, 429237), (36, 333851), (37, 324828), (42, 286158), (63, 190772), (74, 162414), (84, 143079), (111, 108276), (126, 95386), (148, 81207), (222, 54138), (252, 47693), (259, 46404), (333, 36092), (444, 27069), (518, 23202), (666, 18046), (777, 15468), (1036, 11601), (1289, 9324), (1332, 9023), (1554, 7734), (2331, 5156), (2578, 4662), (3108, 3867)]