47213031632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{106217}}^1$

素因数の和:108375

約数の個数: 40

約数和(自身を含む): 98558832456

約数和(自身を除く): 51345800824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2137, 4274, 8548, 17096, 27781, 34192, 55562, 106217, 111124, 212434, 222248, 424868, 444496, 849736, 1380821, 1699472, 2761642, 5523284, 11046568, 22093136, 226985729, 453971458, 907942916, 1815885832, 2950814477, 3631771664, 5901628954, 11803257908, 23606515816, 47213031632]

約数ペア:

[(1, 47213031632), (2, 23606515816), (4, 11803257908), (8, 5901628954), (13, 3631771664), (16, 2950814477), (26, 1815885832), (52, 907942916), (104, 453971458), (208, 226985729), (2137, 22093136), (4274, 11046568), (8548, 5523284), (17096, 2761642), (27781, 1699472), (34192, 1380821), (55562, 849736), (106217, 444496), (111124, 424868), (212434, 222248)]