72991936

素因数分解:

$2^6\times {\mathrm{479}}^1\times {\mathrm{2381}}^1$

素因数の和:2872

約数の個数: 28

約数和(自身を含む): 145206720

約数和(自身を除く): 72214784

約数列:

[1, 2, 4, 8, 16, 32, 64, 479, 958, 1916, 2381, 3832, 4762, 7664, 9524, 15328, 19048, 30656, 38096, 76192, 152384, 1140499, 2280998, 4561996, 9123992, 18247984, 36495968, 72991936]

約数ペア:

[(1, 72991936), (2, 36495968), (4, 18247984), (8, 9123992), (16, 4561996), (32, 2280998), (64, 1140499), (479, 152384), (958, 76192), (1916, 38096), (2381, 30656), (3832, 19048), (4762, 15328), (7664, 9524)]