69561828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{30671}}^1$

素因数の和:30694

約数の個数: 60

約数和(自身を含む): 207833472

約数和(自身を除く): 138271644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 30671, 61342, 92013, 122684, 184026, 214697, 276039, 368052, 429394, 552078, 644091, 828117, 858788, 1104156, 1288182, 1656234, 1932273, 2484351, 2576364, 3312468, 3864546, 4968702, 5796819, 7729092, 9937404, 11593638, 17390457, 23187276, 34780914, 69561828]

約数ペア:

[(1, 69561828), (2, 34780914), (3, 23187276), (4, 17390457), (6, 11593638), (7, 9937404), (9, 7729092), (12, 5796819), (14, 4968702), (18, 3864546), (21, 3312468), (27, 2576364), (28, 2484351), (36, 1932273), (42, 1656234), (54, 1288182), (63, 1104156), (81, 858788), (84, 828117), (108, 644091), (126, 552078), (162, 429394), (189, 368052), (252, 276039), (324, 214697), (378, 184026), (567, 122684), (756, 92013), (1134, 61342), (2268, 30671)]