67244416

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{7841}}^1$

素因数の和:7922

約数の個数: 32

約数和(自身を含む): 135980280

約数和(自身を除く): 68735864

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 7841, 8576, 15682, 31364, 62728, 125456, 250912, 501824, 525347, 1003648, 1050694, 2101388, 4202776, 8405552, 16811104, 33622208, 67244416]

約数ペア:

[(1, 67244416), (2, 33622208), (4, 16811104), (8, 8405552), (16, 4202776), (32, 2101388), (64, 1050694), (67, 1003648), (128, 525347), (134, 501824), (268, 250912), (536, 125456), (1072, 62728), (2144, 31364), (4288, 15682), (7841, 8576)]