66385228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14029}}^1$

素因数の和:14066

約数の個数: 36

約数和(自身を含む): 143779440

約数和(自身を除く): 77394212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 14029, 28058, 56116, 98203, 182377, 196406, 364754, 392812, 729508, 1276639, 2370901, 2553278, 4741802, 5106556, 9483604, 16596307, 33192614, 66385228]

約数ペア:

[(1, 66385228), (2, 33192614), (4, 16596307), (7, 9483604), (13, 5106556), (14, 4741802), (26, 2553278), (28, 2370901), (52, 1276639), (91, 729508), (169, 392812), (182, 364754), (338, 196406), (364, 182377), (676, 98203), (1183, 56116), (2366, 28058), (4732, 14029)]