86785504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 185008320

約数和(自身を除く): 98222816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 229, 416, 458, 911, 916, 1822, 1832, 2977, 3644, 3664, 5954, 7288, 7328, 11843, 11908, 14576, 23686, 23816, 29152, 47372, 47632, 94744, 95264, 189488, 208619, 378976, 417238, 834476, 1668952, 2712047, 3337904, 5424094, 6675808, 10848188, 21696376, 43392752, 86785504]

約数ペア:

[(1, 86785504), (2, 43392752), (4, 21696376), (8, 10848188), (13, 6675808), (16, 5424094), (26, 3337904), (32, 2712047), (52, 1668952), (104, 834476), (208, 417238), (229, 378976), (416, 208619), (458, 189488), (911, 95264), (916, 94744), (1822, 47632), (1832, 47372), (2977, 29152), (3644, 23816), (3664, 23686), (5954, 14576), (7288, 11908), (7328, 11843)]