78426688

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53279}}^1$

素因数の和:53314

約数の個数: 28

約数和(自身を含む): 162397440

約数和(自身を除く): 83970752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 53279, 106558, 213116, 426232, 852464, 1225417, 1704928, 2450834, 3409856, 4901668, 9803336, 19606672, 39213344, 78426688]

約数ペア:

[(1, 78426688), (2, 39213344), (4, 19606672), (8, 9803336), (16, 4901668), (23, 3409856), (32, 2450834), (46, 1704928), (64, 1225417), (92, 852464), (184, 426232), (368, 213116), (736, 106558), (1472, 53279)]