68145532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14401}}^1$

素因数の和:14438

約数の個数: 36

約数和(自身を含む): 147591696

約数和(自身を除く): 79446164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 14401, 28802, 57604, 100807, 187213, 201614, 374426, 403228, 748852, 1310491, 2433769, 2620982, 4867538, 5241964, 9735076, 17036383, 34072766, 68145532]

約数ペア:

[(1, 68145532), (2, 34072766), (4, 17036383), (7, 9735076), (13, 5241964), (14, 4867538), (26, 2620982), (28, 2433769), (52, 1310491), (91, 748852), (169, 403228), (182, 374426), (338, 201614), (364, 187213), (676, 100807), (1183, 57604), (2366, 28802), (4732, 14401)]