42247136

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 88306848

約数和(自身を除く): 46059712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 941, 976, 1403, 1882, 1952, 2806, 3764, 5612, 7528, 11224, 15056, 21643, 22448, 30112, 43286, 44896, 57401, 86572, 114802, 173144, 229604, 346288, 459208, 692576, 918416, 1320223, 1836832, 2640446, 5280892, 10561784, 21123568, 42247136]

約数ペア:

[(1, 42247136), (2, 21123568), (4, 10561784), (8, 5280892), (16, 2640446), (23, 1836832), (32, 1320223), (46, 918416), (61, 692576), (92, 459208), (122, 346288), (184, 229604), (244, 173144), (368, 114802), (488, 86572), (736, 57401), (941, 44896), (976, 43286), (1403, 30112), (1882, 22448), (1952, 21643), (2806, 15056), (3764, 11224), (5612, 7528)]