41383888

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 101132416

約数和(自身を除く): 59748528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 661, 688, 728, 1118, 1204, 1322, 1456, 2236, 2408, 2644, 3913, 4472, 4627, 4816, 5288, 7826, 8593, 8944, 9254, 10576, 15652, 17186, 18508, 28423, 31304, 34372, 37016, 56846, 60151, 62608, 68744, 74032, 113692, 120302, 137488, 198961, 227384, 240604, 369499, 397922, 454768, 481208, 738998, 795844, 962416, 1477996, 1591688, 2586493, 2955992, 3183376, 5172986, 5911984, 10345972, 20691944, 41383888]

約数ペア:

[(1, 41383888), (2, 20691944), (4, 10345972), (7, 5911984), (8, 5172986), (13, 3183376), (14, 2955992), (16, 2586493), (26, 1591688), (28, 1477996), (43, 962416), (52, 795844), (56, 738998), (86, 481208), (91, 454768), (104, 397922), (112, 369499), (172, 240604), (182, 227384), (208, 198961), (301, 137488), (344, 120302), (364, 113692), (559, 74032), (602, 68744), (661, 62608), (688, 60151), (728, 56846), (1118, 37016), (1204, 34372), (1322, 31304), (1456, 28423), (2236, 18508), (2408, 17186), (2644, 15652), (3913, 10576), (4472, 9254), (4627, 8944), (4816, 8593), (5288, 7826)]