69149056

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{28433}}^1$

素因数の和:28466

約数の個数: 32

約数和(自身を含む): 145013400

約数和(自身を除く): 75864344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 28433, 56866, 113732, 227464, 454928, 540227, 909856, 1080454, 1819712, 2160908, 3639424, 4321816, 8643632, 17287264, 34574528, 69149056]

約数ペア:

[(1, 69149056), (2, 34574528), (4, 17287264), (8, 8643632), (16, 4321816), (19, 3639424), (32, 2160908), (38, 1819712), (64, 1080454), (76, 909856), (128, 540227), (152, 454928), (304, 227464), (608, 113732), (1216, 56866), (2432, 28433)]