61051728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 166060800

約数和(自身を除く): 105009072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 719, 732, 976, 1392, 1438, 1464, 1769, 2157, 2876, 2928, 3538, 4314, 5307, 5752, 7076, 8628, 10614, 11504, 14152, 17256, 20851, 21228, 28304, 34512, 41702, 42456, 43859, 62553, 83404, 84912, 87718, 125106, 131577, 166808, 175436, 250212, 263154, 333616, 350872, 500424, 526308, 701744, 1000848, 1052616, 1271911, 2105232, 2543822, 3815733, 5087644, 7631466, 10175288, 15262932, 20350576, 30525864, 61051728]

約数ペア:

[(1, 61051728), (2, 30525864), (3, 20350576), (4, 15262932), (6, 10175288), (8, 7631466), (12, 5087644), (16, 3815733), (24, 2543822), (29, 2105232), (48, 1271911), (58, 1052616), (61, 1000848), (87, 701744), (116, 526308), (122, 500424), (174, 350872), (183, 333616), (232, 263154), (244, 250212), (348, 175436), (366, 166808), (464, 131577), (488, 125106), (696, 87718), (719, 84912), (732, 83404), (976, 62553), (1392, 43859), (1438, 42456), (1464, 41702), (1769, 34512), (2157, 28304), (2876, 21228), (2928, 20851), (3538, 17256), (4314, 14152), (5307, 11504), (5752, 10614), (7076, 8628)]