84819328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 186390720

約数和(自身を除く): 101571392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 128, 176, 214, 352, 428, 563, 704, 856, 1126, 1177, 1408, 1712, 2252, 2354, 3424, 4504, 4708, 6193, 6848, 9008, 9416, 12386, 13696, 18016, 18832, 24772, 36032, 37664, 49544, 60241, 72064, 75328, 99088, 120482, 150656, 198176, 240964, 396352, 481928, 662651, 792704, 963856, 1325302, 1927712, 2650604, 3855424, 5301208, 7710848, 10602416, 21204832, 42409664, 84819328]

約数ペア:

[(1, 84819328), (2, 42409664), (4, 21204832), (8, 10602416), (11, 7710848), (16, 5301208), (22, 3855424), (32, 2650604), (44, 1927712), (64, 1325302), (88, 963856), (107, 792704), (128, 662651), (176, 481928), (214, 396352), (352, 240964), (428, 198176), (563, 150656), (704, 120482), (856, 99088), (1126, 75328), (1177, 72064), (1408, 60241), (1712, 49544), (2252, 37664), (2354, 36032), (3424, 24772), (4504, 18832), (4708, 18016), (6193, 13696), (6848, 12386), (9008, 9416)]