748406144

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{44633}}^1$

素因数の和:44778

約数の個数: 32

約数和(自身を含む): 1502380440

約数和(自身を除く): 753974296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 16768, 44633, 89266, 178532, 357064, 714128, 1428256, 2856512, 5713024, 5846923, 11693846, 23387692, 46775384, 93550768, 187101536, 374203072, 748406144]

約数ペア:

[(1, 748406144), (2, 374203072), (4, 187101536), (8, 93550768), (16, 46775384), (32, 23387692), (64, 11693846), (128, 5846923), (131, 5713024), (262, 2856512), (524, 1428256), (1048, 714128), (2096, 357064), (4192, 178532), (8384, 89266), (16768, 44633)]