71688344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98473}}^1$

素因数の和:98499

約数の個数: 32

約数和(自身を含む): 165436320

約数和(自身を除く): 93747976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 98473, 196946, 393892, 689311, 787784, 1280149, 1378622, 2560298, 2757244, 5120596, 5514488, 8961043, 10241192, 17922086, 35844172, 71688344]

約数ペア:

[(1, 71688344), (2, 35844172), (4, 17922086), (7, 10241192), (8, 8961043), (13, 5514488), (14, 5120596), (26, 2757244), (28, 2560298), (52, 1378622), (56, 1280149), (91, 787784), (104, 689311), (182, 393892), (364, 196946), (728, 98473)]