13376029544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{21757}}^1$

素因数の和:21898

約数の個数: 64

約数和(自身を含む): 26986882560

約数和(自身を除く): 13610853016

約数列:

[1, 2, 4, 8, 31, 37, 62, 67, 74, 124, 134, 148, 248, 268, 296, 536, 1147, 2077, 2294, 2479, 4154, 4588, 4958, 8308, 9176, 9916, 16616, 19832, 21757, 43514, 76849, 87028, 153698, 174056, 307396, 614792, 674467, 805009, 1348934, 1457719, 1610018, 2697868, 2915438, 3220036, 5395736, 5830876, 6440072, 11661752, 24955279, 45189289, 49910558, 53935603, 90378578, 99821116, 107871206, 180757156, 199642232, 215742412, 361514312, 431484824, 1672003693, 3344007386, 6688014772, 13376029544]

約数ペア:

[(1, 13376029544), (2, 6688014772), (4, 3344007386), (8, 1672003693), (31, 431484824), (37, 361514312), (62, 215742412), (67, 199642232), (74, 180757156), (124, 107871206), (134, 99821116), (148, 90378578), (248, 53935603), (268, 49910558), (296, 45189289), (536, 24955279), (1147, 11661752), (2077, 6440072), (2294, 5830876), (2479, 5395736), (4154, 3220036), (4588, 2915438), (4958, 2697868), (8308, 1610018), (9176, 1457719), (9916, 1348934), (16616, 805009), (19832, 674467), (21757, 614792), (43514, 307396), (76849, 174056), (87028, 153698)]