66754324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14107}}^1$

素因数の和:14144

約数の個数: 36

約数和(自身を含む): 144578784

約数和(自身を除く): 77824460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 14107, 28214, 56428, 98749, 183391, 197498, 366782, 394996, 733564, 1283737, 2384083, 2567474, 4768166, 5134948, 9536332, 16688581, 33377162, 66754324]

約数ペア:

[(1, 66754324), (2, 33377162), (4, 16688581), (7, 9536332), (13, 5134948), (14, 4768166), (26, 2567474), (28, 2384083), (52, 1283737), (91, 733564), (169, 394996), (182, 366782), (338, 197498), (364, 183391), (676, 98749), (1183, 56428), (2366, 28214), (4732, 14107)]