39961832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4817}}^1$

素因数の和:4901

約数の個数: 32

約数和(自身を含む): 80653320

約数和(自身を除く): 40691488

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 4817, 8296, 9634, 19268, 38536, 81889, 163778, 293837, 327556, 587674, 655112, 1175348, 2350696, 4995229, 9990458, 19980916, 39961832]

約数ペア:

[(1, 39961832), (2, 19980916), (4, 9990458), (8, 4995229), (17, 2350696), (34, 1175348), (61, 655112), (68, 587674), (122, 327556), (136, 293837), (244, 163778), (488, 81889), (1037, 38536), (2074, 19268), (4148, 9634), (4817, 8296)]