68660224

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3568

約数の個数: 44

約数和(自身を含む): 144518200

約数和(自身を除く): 75857976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 3529, 4864, 7058, 9728, 14116, 19456, 28232, 56464, 67051, 112928, 134102, 225856, 268204, 451712, 536408, 903424, 1072816, 1806848, 2145632, 3613696, 4291264, 8582528, 17165056, 34330112, 68660224]

約数ペア:

[(1, 68660224), (2, 34330112), (4, 17165056), (8, 8582528), (16, 4291264), (19, 3613696), (32, 2145632), (38, 1806848), (64, 1072816), (76, 903424), (128, 536408), (152, 451712), (256, 268204), (304, 225856), (512, 134102), (608, 112928), (1024, 67051), (1216, 56464), (2432, 28232), (3529, 19456), (4864, 14116), (7058, 9728)]