79896128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1015

約数の個数: 56

約数和(自身を含む): 172501560

約数和(自身を除く): 92605432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 208, 218, 416, 436, 832, 872, 881, 1417, 1744, 1762, 2834, 3488, 3524, 5668, 6976, 7048, 11336, 11453, 14096, 22672, 22906, 28192, 45344, 45812, 56384, 90688, 91624, 96029, 183248, 192058, 366496, 384116, 732992, 768232, 1248377, 1536464, 2496754, 3072928, 4993508, 6145856, 9987016, 19974032, 39948064, 79896128]

約数ペア:

[(1, 79896128), (2, 39948064), (4, 19974032), (8, 9987016), (13, 6145856), (16, 4993508), (26, 3072928), (32, 2496754), (52, 1536464), (64, 1248377), (104, 768232), (109, 732992), (208, 384116), (218, 366496), (416, 192058), (436, 183248), (832, 96029), (872, 91624), (881, 90688), (1417, 56384), (1744, 45812), (1762, 45344), (2834, 28192), (3488, 22906), (3524, 22672), (5668, 14096), (6976, 11453), (7048, 11336)]