79620128

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5827}}^1$

素因数の和:5905

約数の個数: 48

約数和(自身を含む): 182113344

約数和(自身を除く): 102493216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 5827, 6832, 11654, 13664, 23308, 40789, 46616, 81578, 93232, 163156, 186464, 326312, 355447, 652624, 710894, 1305248, 1421788, 2488129, 2843576, 4976258, 5687152, 9952516, 11374304, 19905032, 39810064, 79620128]

約数ペア:

[(1, 79620128), (2, 39810064), (4, 19905032), (7, 11374304), (8, 9952516), (14, 5687152), (16, 4976258), (28, 2843576), (32, 2488129), (56, 1421788), (61, 1305248), (112, 710894), (122, 652624), (224, 355447), (244, 326312), (427, 186464), (488, 163156), (854, 93232), (976, 81578), (1708, 46616), (1952, 40789), (3416, 23308), (5827, 13664), (6832, 11654)]