68041064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93463}}^1$

素因数の和:93489

約数の個数: 32

約数和(自身を含む): 157019520

約数和(自身を除く): 88978456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 93463, 186926, 373852, 654241, 747704, 1215019, 1308482, 2430038, 2616964, 4860076, 5233928, 8505133, 9720152, 17010266, 34020532, 68041064]

約数ペア:

[(1, 68041064), (2, 34020532), (4, 17010266), (7, 9720152), (8, 8505133), (13, 5233928), (14, 4860076), (26, 2616964), (28, 2430038), (52, 1308482), (56, 1215019), (91, 747704), (104, 654241), (182, 373852), (364, 186926), (728, 93463)]