56979368

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 110484000

約数和(自身を除く): 53504632

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 472, 488, 1979, 3599, 3958, 7198, 7916, 14396, 15832, 28792, 116761, 120719, 233522, 241438, 467044, 482876, 934088, 965752, 7122421, 14244842, 28489684, 56979368]

約数ペア:

[(1, 56979368), (2, 28489684), (4, 14244842), (8, 7122421), (59, 965752), (61, 934088), (118, 482876), (122, 467044), (236, 241438), (244, 233522), (472, 120719), (488, 116761), (1979, 28792), (3599, 15832), (3958, 14396), (7198, 7916)]