72952642

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 132378624

約数和(自身を除く): 59425982

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3191, 3266, 6382, 11431, 22337, 22862, 44674, 73393, 146786, 226561, 453122, 513751, 1027502, 1585927, 3171854, 5210903, 10421806, 36476321, 72952642]

約数ペア:

[(1, 72952642), (2, 36476321), (7, 10421806), (14, 5210903), (23, 3171854), (46, 1585927), (71, 1027502), (142, 513751), (161, 453122), (322, 226561), (497, 146786), (994, 73393), (1633, 44674), (3191, 22862), (3266, 22337), (6382, 11431)]