42007424

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{1069}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 84037800

約数和(自身を除く): 42030376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 1069, 1228, 2138, 2456, 4276, 4912, 8552, 9824, 17104, 19648, 34208, 39296, 68416, 136832, 328183, 656366, 1312732, 2625464, 5250928, 10501856, 21003712, 42007424]

約数ペア:

[(1, 42007424), (2, 21003712), (4, 10501856), (8, 5250928), (16, 2625464), (32, 1312732), (64, 656366), (128, 328183), (307, 136832), (614, 68416), (1069, 39296), (1228, 34208), (2138, 19648), (2456, 17104), (4276, 9824), (4912, 8552)]