74378264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13339}}^1$

素因数の和:13403

約数の個数: 32

約数和(自身を含む): 151275600

約数和(自身を除く): 76897336

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 13339, 26678, 53356, 106712, 226763, 453526, 546899, 907052, 1093798, 1814104, 2187596, 4375192, 9297283, 18594566, 37189132, 74378264]

約数ペア:

[(1, 74378264), (2, 37189132), (4, 18594566), (8, 9297283), (17, 4375192), (34, 2187596), (41, 1814104), (68, 1093798), (82, 907052), (136, 546899), (164, 453526), (328, 226763), (697, 106712), (1394, 53356), (2788, 26678), (5576, 13339)]