54386816

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 125912880

約数和(自身を除く): 71526064

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 107, 128, 152, 176, 209, 214, 304, 352, 361, 418, 428, 608, 704, 722, 836, 856, 1177, 1216, 1408, 1444, 1672, 1712, 2033, 2354, 2432, 2888, 3344, 3424, 3971, 4066, 4708, 5776, 6688, 6848, 7942, 8132, 9416, 11552, 13376, 13696, 15884, 16264, 18832, 22363, 23104, 26752, 31768, 32528, 37664, 38627, 44726, 46208, 63536, 65056, 75328, 77254, 89452, 127072, 130112, 150656, 154508, 178904, 254144, 260224, 309016, 357808, 424897, 508288, 618032, 715616, 849794, 1236064, 1431232, 1699588, 2472128, 2862464, 3399176, 4944256, 6798352, 13596704, 27193408, 54386816]

約数ペア:

[(1, 54386816), (2, 27193408), (4, 13596704), (8, 6798352), (11, 4944256), (16, 3399176), (19, 2862464), (22, 2472128), (32, 1699588), (38, 1431232), (44, 1236064), (64, 849794), (76, 715616), (88, 618032), (107, 508288), (128, 424897), (152, 357808), (176, 309016), (209, 260224), (214, 254144), (304, 178904), (352, 154508), (361, 150656), (418, 130112), (428, 127072), (608, 89452), (704, 77254), (722, 75328), (836, 65056), (856, 63536), (1177, 46208), (1216, 44726), (1408, 38627), (1444, 37664), (1672, 32528), (1712, 31768), (2033, 26752), (2354, 23104), (2432, 22363), (2888, 18832), (3344, 16264), (3424, 15884), (3971, 13696), (4066, 13376), (4708, 11552), (5776, 9416), (6688, 8132), (6848, 7942)]