79916512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6197}}^1$

素因数の和:6251

約数の個数: 48

約数和(自身を含む): 174932352

約数和(自身を除く): 95015840

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6197, 6448, 12394, 12896, 24788, 49576, 80561, 99152, 161122, 192107, 198304, 322244, 384214, 644488, 768428, 1288976, 1536856, 2497391, 2577952, 3073712, 4994782, 6147424, 9989564, 19979128, 39958256, 79916512]

約数ペア:

[(1, 79916512), (2, 39958256), (4, 19979128), (8, 9989564), (13, 6147424), (16, 4994782), (26, 3073712), (31, 2577952), (32, 2497391), (52, 1536856), (62, 1288976), (104, 768428), (124, 644488), (208, 384214), (248, 322244), (403, 198304), (416, 192107), (496, 161122), (806, 99152), (992, 80561), (1612, 49576), (3224, 24788), (6197, 12896), (6448, 12394)]