173591104

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{40483}}^1$

素因数の和:40562

約数の個数: 28

約数和(自身を含む): 349619824

約数和(自身を除く): 176028720

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 40483, 80966, 161932, 323864, 647728, 1295456, 2590912, 2712361, 5424722, 10849444, 21698888, 43397776, 86795552, 173591104]

約数ペア:

[(1, 173591104), (2, 86795552), (4, 43397776), (8, 21698888), (16, 10849444), (32, 5424722), (64, 2712361), (67, 2590912), (134, 1295456), (268, 647728), (536, 323864), (1072, 161932), (2144, 80966), (4288, 40483)]