76837684

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 172482912

約数和(自身を除く): 95645228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 157, 196, 227, 308, 314, 454, 539, 628, 908, 1078, 1099, 1589, 1727, 2156, 2198, 2497, 3178, 3454, 4396, 4994, 6356, 6908, 7693, 9988, 11123, 12089, 15386, 17479, 22246, 24178, 30772, 34958, 35639, 44492, 48356, 69916, 71278, 84623, 122353, 142556, 169246, 244706, 249473, 338492, 392029, 489412, 498946, 784058, 997892, 1568116, 1746311, 2744203, 3492622, 5488406, 6985244, 10976812, 19209421, 38418842, 76837684]

約数ペア:

[(1, 76837684), (2, 38418842), (4, 19209421), (7, 10976812), (11, 6985244), (14, 5488406), (22, 3492622), (28, 2744203), (44, 1746311), (49, 1568116), (77, 997892), (98, 784058), (154, 498946), (157, 489412), (196, 392029), (227, 338492), (308, 249473), (314, 244706), (454, 169246), (539, 142556), (628, 122353), (908, 84623), (1078, 71278), (1099, 69916), (1589, 48356), (1727, 44492), (2156, 35639), (2198, 34958), (2497, 30772), (3178, 24178), (3454, 22246), (4396, 17479), (4994, 15386), (6356, 12089), (6908, 11123), (7693, 9988)]