39383168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 86879520

約数和(自身を除く): 47496352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 128, 166, 176, 332, 337, 352, 664, 674, 704, 913, 1328, 1348, 1408, 1826, 2656, 2696, 3652, 3707, 5312, 5392, 7304, 7414, 10624, 10784, 14608, 14828, 21568, 27971, 29216, 29656, 43136, 55942, 58432, 59312, 111884, 116864, 118624, 223768, 237248, 307681, 447536, 474496, 615362, 895072, 1230724, 1790144, 2461448, 3580288, 4922896, 9845792, 19691584, 39383168]

約数ペア:

[(1, 39383168), (2, 19691584), (4, 9845792), (8, 4922896), (11, 3580288), (16, 2461448), (22, 1790144), (32, 1230724), (44, 895072), (64, 615362), (83, 474496), (88, 447536), (128, 307681), (166, 237248), (176, 223768), (332, 118624), (337, 116864), (352, 111884), (664, 59312), (674, 58432), (704, 55942), (913, 43136), (1328, 29656), (1348, 29216), (1408, 27971), (1826, 21568), (2656, 14828), (2696, 14608), (3652, 10784), (3707, 10624), (5312, 7414), (5392, 7304)]