72238144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{102611}}^1$

素因数の和:102634

約数の個数: 28

約数和(自身を含む): 156380688

約数和(自身を除く): 84142544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 102611, 205222, 410444, 820888, 1128721, 1641776, 2257442, 3283552, 4514884, 6567104, 9029768, 18059536, 36119072, 72238144]

約数ペア:

[(1, 72238144), (2, 36119072), (4, 18059536), (8, 9029768), (11, 6567104), (16, 4514884), (22, 3283552), (32, 2257442), (44, 1641776), (64, 1128721), (88, 820888), (176, 410444), (352, 205222), (704, 102611)]