39115216

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9439}}^1$

素因数の和:9491

約数の個数: 40

約数和(自身を含む): 88962560

約数和(自身を除く): 49847344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 9439, 18878, 37756, 66073, 75512, 132146, 151024, 264292, 349243, 528584, 698486, 1057168, 1396972, 2444701, 2793944, 4889402, 5587888, 9778804, 19557608, 39115216]

約数ペア:

[(1, 39115216), (2, 19557608), (4, 9778804), (7, 5587888), (8, 4889402), (14, 2793944), (16, 2444701), (28, 1396972), (37, 1057168), (56, 698486), (74, 528584), (112, 349243), (148, 264292), (259, 151024), (296, 132146), (518, 75512), (592, 66073), (1036, 37756), (2072, 18878), (4144, 9439)]