78317052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 211680000

約数和(自身を除く): 133362948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 41, 44, 58, 66, 82, 87, 116, 123, 132, 164, 174, 246, 319, 348, 451, 492, 499, 638, 902, 957, 998, 1189, 1276, 1353, 1497, 1804, 1914, 1996, 2378, 2706, 2994, 3567, 3828, 4756, 5412, 5489, 5988, 7134, 10978, 13079, 14268, 14471, 16467, 20459, 21956, 26158, 28942, 32934, 39237, 40918, 43413, 52316, 57884, 61377, 65868, 78474, 81836, 86826, 122754, 156948, 159181, 173652, 225049, 245508, 318362, 450098, 477543, 593311, 636724, 675147, 900196, 955086, 1186622, 1350294, 1779933, 1910172, 2373244, 2700588, 3559866, 6526421, 7119732, 13052842, 19579263, 26105684, 39158526, 78317052]

約数ペア:

[(1, 78317052), (2, 39158526), (3, 26105684), (4, 19579263), (6, 13052842), (11, 7119732), (12, 6526421), (22, 3559866), (29, 2700588), (33, 2373244), (41, 1910172), (44, 1779933), (58, 1350294), (66, 1186622), (82, 955086), (87, 900196), (116, 675147), (123, 636724), (132, 593311), (164, 477543), (174, 450098), (246, 318362), (319, 245508), (348, 225049), (451, 173652), (492, 159181), (499, 156948), (638, 122754), (902, 86826), (957, 81836), (998, 78474), (1189, 65868), (1276, 61377), (1353, 57884), (1497, 52316), (1804, 43413), (1914, 40918), (1996, 39237), (2378, 32934), (2706, 28942), (2994, 26158), (3567, 21956), (3828, 20459), (4756, 16467), (5412, 14471), (5489, 14268), (5988, 13079), (7134, 10978)]