68453224

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 154454400

約数和(自身を除く): 86001176

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 61, 116, 122, 203, 232, 244, 406, 427, 488, 691, 812, 854, 1382, 1624, 1708, 1769, 2764, 3416, 3538, 4837, 5528, 7076, 9674, 12383, 14152, 19348, 20039, 24766, 38696, 40078, 42151, 49532, 80156, 84302, 99064, 140273, 160312, 168604, 280546, 295057, 337208, 561092, 590114, 1122184, 1180228, 1222379, 2360456, 2444758, 4889516, 8556653, 9779032, 17113306, 34226612, 68453224]

約数ペア:

[(1, 68453224), (2, 34226612), (4, 17113306), (7, 9779032), (8, 8556653), (14, 4889516), (28, 2444758), (29, 2360456), (56, 1222379), (58, 1180228), (61, 1122184), (116, 590114), (122, 561092), (203, 337208), (232, 295057), (244, 280546), (406, 168604), (427, 160312), (488, 140273), (691, 99064), (812, 84302), (854, 80156), (1382, 49532), (1624, 42151), (1708, 40078), (1769, 38696), (2764, 24766), (3416, 20039), (3538, 19348), (4837, 14152), (5528, 12383), (7076, 9674)]