78924928

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{9203}}^1$

素因数の和:9284

約数の個数: 32

約数和(自身を含む): 159597360

約数和(自身を除く): 80672432

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 9203, 18406, 36812, 73624, 147248, 294496, 588992, 616601, 1177984, 1233202, 2466404, 4932808, 9865616, 19731232, 39462464, 78924928]

約数ペア:

[(1, 78924928), (2, 39462464), (4, 19731232), (8, 9865616), (16, 4932808), (32, 2466404), (64, 1233202), (67, 1177984), (128, 616601), (134, 588992), (268, 294496), (536, 147248), (1072, 73624), (2144, 36812), (4288, 18406), (8576, 9203)]