28585312

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3449}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 66074400

約数和(自身を除く): 37489088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 3449, 4144, 6898, 8288, 13796, 24143, 27592, 48286, 55184, 96572, 110368, 127613, 193144, 255226, 386288, 510452, 772576, 893291, 1020904, 1786582, 2041808, 3573164, 4083616, 7146328, 14292656, 28585312]

約数ペア:

[(1, 28585312), (2, 14292656), (4, 7146328), (7, 4083616), (8, 3573164), (14, 2041808), (16, 1786582), (28, 1020904), (32, 893291), (37, 772576), (56, 510452), (74, 386288), (112, 255226), (148, 193144), (224, 127613), (259, 110368), (296, 96572), (518, 55184), (592, 48286), (1036, 27592), (1184, 24143), (2072, 13796), (3449, 8288), (4144, 6898)]