26107816

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 58423680

約数和(自身を除く): 32315864

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 83, 137, 164, 166, 274, 287, 328, 332, 548, 574, 581, 664, 959, 1096, 1148, 1162, 1918, 2296, 2324, 3403, 3836, 4648, 5617, 6806, 7672, 11234, 11371, 13612, 22468, 22742, 23821, 27224, 39319, 44936, 45484, 47642, 78638, 79597, 90968, 95284, 157276, 159194, 190568, 314552, 318388, 466211, 636776, 932422, 1864844, 3263477, 3729688, 6526954, 13053908, 26107816]

約数ペア:

[(1, 26107816), (2, 13053908), (4, 6526954), (7, 3729688), (8, 3263477), (14, 1864844), (28, 932422), (41, 636776), (56, 466211), (82, 318388), (83, 314552), (137, 190568), (164, 159194), (166, 157276), (274, 95284), (287, 90968), (328, 79597), (332, 78638), (548, 47642), (574, 45484), (581, 44936), (664, 39319), (959, 27224), (1096, 23821), (1148, 22742), (1162, 22468), (1918, 13612), (2296, 11371), (2324, 11234), (3403, 7672), (3836, 6806), (4648, 5617)]