73738756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15583}}^1$

素因数の和:15620

約数の個数: 36

約数和(自身を含む): 159704832

約数和(自身を除く): 85966076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 15583, 31166, 62332, 109081, 202579, 218162, 405158, 436324, 810316, 1418053, 2633527, 2836106, 5267054, 5672212, 10534108, 18434689, 36869378, 73738756]

約数ペア:

[(1, 73738756), (2, 36869378), (4, 18434689), (7, 10534108), (13, 5672212), (14, 5267054), (26, 2836106), (28, 2633527), (52, 1418053), (91, 810316), (169, 436324), (182, 405158), (338, 218162), (364, 202579), (676, 109081), (1183, 62332), (2366, 31166), (4732, 15583)]