42810516

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{3467}}^1$

素因数の和:3498

約数の個数: 72

約数和(自身を含む): 126235200

約数和(自身を除く): 83424684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 3467, 4116, 6174, 6934, 10401, 12348, 13868, 20802, 24269, 31203, 41604, 48538, 62406, 72807, 97076, 124812, 145614, 169883, 218421, 291228, 339766, 436842, 509649, 679532, 873684, 1019298, 1189181, 1528947, 2038596, 2378362, 3057894, 3567543, 4756724, 6115788, 7135086, 10702629, 14270172, 21405258, 42810516]

約数ペア:

[(1, 42810516), (2, 21405258), (3, 14270172), (4, 10702629), (6, 7135086), (7, 6115788), (9, 4756724), (12, 3567543), (14, 3057894), (18, 2378362), (21, 2038596), (28, 1528947), (36, 1189181), (42, 1019298), (49, 873684), (63, 679532), (84, 509649), (98, 436842), (126, 339766), (147, 291228), (196, 218421), (252, 169883), (294, 145614), (343, 124812), (441, 97076), (588, 72807), (686, 62406), (882, 48538), (1029, 41604), (1372, 31203), (1764, 24269), (2058, 20802), (3087, 13868), (3467, 12348), (4116, 10401), (6174, 6934)]