42070264

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 40484936

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 2729, 3854, 5458, 7708, 10916, 15416, 21832, 111889, 128263, 223778, 256526, 447556, 513052, 895112, 1026104, 5258783, 10517566, 21035132, 42070264]

約数ペア:

[(1, 42070264), (2, 21035132), (4, 10517566), (8, 5258783), (41, 1026104), (47, 895112), (82, 513052), (94, 447556), (164, 256526), (188, 223778), (328, 128263), (376, 111889), (1927, 21832), (2729, 15416), (3854, 10916), (5458, 7708)]