42551104

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 56

約数和(自身を含む): 89172288

約数和(自身を除く): 46621184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 137, 184, 211, 274, 368, 422, 548, 736, 844, 1096, 1472, 1688, 2192, 3151, 3376, 4384, 4853, 6302, 6752, 8768, 9706, 12604, 13504, 19412, 25208, 28907, 38824, 50416, 57814, 77648, 100832, 115628, 155296, 201664, 231256, 310592, 462512, 664861, 925024, 1329722, 1850048, 2659444, 5318888, 10637776, 21275552, 42551104]

約数ペア:

[(1, 42551104), (2, 21275552), (4, 10637776), (8, 5318888), (16, 2659444), (23, 1850048), (32, 1329722), (46, 925024), (64, 664861), (92, 462512), (137, 310592), (184, 231256), (211, 201664), (274, 155296), (368, 115628), (422, 100832), (548, 77648), (736, 57814), (844, 50416), (1096, 38824), (1472, 28907), (1688, 25208), (2192, 19412), (3151, 13504), (3376, 12604), (4384, 9706), (4853, 8768), (6302, 6752)]