64943606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3533}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 121117248

約数和(自身を除く): 56173642

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 3533, 7066, 9191, 18382, 24731, 45929, 49462, 91858, 321503, 356833, 643006, 713666, 2497831, 4638829, 4995662, 9277658, 32471803, 64943606]

約数ペア:

[(1, 64943606), (2, 32471803), (7, 9277658), (13, 4995662), (14, 4638829), (26, 2497831), (91, 713666), (101, 643006), (182, 356833), (202, 321503), (707, 91858), (1313, 49462), (1414, 45929), (2626, 24731), (3533, 18382), (7066, 9191)]