77085376

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{17977}}^1$

素因数の和:18056

約数の個数: 28

約数和(自身を含む): 155258008

約数和(自身を除く): 78172632

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 17977, 35954, 71908, 143816, 287632, 575264, 1150528, 1204459, 2408918, 4817836, 9635672, 19271344, 38542688, 77085376]

約数ペア:

[(1, 77085376), (2, 38542688), (4, 19271344), (8, 9635672), (16, 4817836), (32, 2408918), (64, 1204459), (67, 1150528), (134, 575264), (268, 287632), (536, 143816), (1072, 71908), (2144, 35954), (4288, 17977)]