68696568

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 193667760

約数和(自身を除く): 124971192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 107, 111, 148, 214, 222, 241, 296, 321, 333, 428, 444, 482, 642, 666, 723, 856, 888, 963, 964, 1284, 1332, 1446, 1926, 1928, 2169, 2568, 2664, 2892, 3852, 3959, 4338, 5784, 7704, 7918, 8676, 8917, 11877, 15836, 17352, 17834, 23754, 25787, 26751, 31672, 35631, 35668, 47508, 51574, 53502, 71262, 71336, 77361, 80253, 95016, 103148, 107004, 142524, 154722, 160506, 206296, 214008, 232083, 285048, 309444, 321012, 464166, 618888, 642024, 928332, 954119, 1856664, 1908238, 2862357, 3816476, 5724714, 7632952, 8587071, 11449428, 17174142, 22898856, 34348284, 68696568]

約数ペア:

[(1, 68696568), (2, 34348284), (3, 22898856), (4, 17174142), (6, 11449428), (8, 8587071), (9, 7632952), (12, 5724714), (18, 3816476), (24, 2862357), (36, 1908238), (37, 1856664), (72, 954119), (74, 928332), (107, 642024), (111, 618888), (148, 464166), (214, 321012), (222, 309444), (241, 285048), (296, 232083), (321, 214008), (333, 206296), (428, 160506), (444, 154722), (482, 142524), (642, 107004), (666, 103148), (723, 95016), (856, 80253), (888, 77361), (963, 71336), (964, 71262), (1284, 53502), (1332, 51574), (1446, 47508), (1926, 35668), (1928, 35631), (2169, 31672), (2568, 26751), (2664, 25787), (2892, 23754), (3852, 17834), (3959, 17352), (4338, 15836), (5784, 11877), (7704, 8917), (7918, 8676)]