85312864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29297}}^1$

素因数の和:29327

約数の個数: 48

約数和(自身を含む): 206726688

約数和(自身を除く): 121413824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 29297, 58594, 117188, 205079, 234376, 380861, 410158, 468752, 761722, 820316, 937504, 1523444, 1640632, 2666027, 3046888, 3281264, 5332054, 6093776, 6562528, 10664108, 12187552, 21328216, 42656432, 85312864]

約数ペア:

[(1, 85312864), (2, 42656432), (4, 21328216), (7, 12187552), (8, 10664108), (13, 6562528), (14, 6093776), (16, 5332054), (26, 3281264), (28, 3046888), (32, 2666027), (52, 1640632), (56, 1523444), (91, 937504), (104, 820316), (112, 761722), (182, 468752), (208, 410158), (224, 380861), (364, 234376), (416, 205079), (728, 117188), (1456, 58594), (2912, 29297)]