33387536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 83161344

約数和(自身を除く): 49773808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 997, 1196, 1288, 1456, 1994, 2093, 2392, 2576, 3988, 4186, 4784, 6979, 7976, 8372, 12961, 13958, 15952, 16744, 22931, 25922, 27916, 33488, 45862, 51844, 55832, 90727, 91724, 103688, 111664, 160517, 181454, 183448, 207376, 298103, 321034, 362908, 366896, 596206, 642068, 725816, 1192412, 1284136, 1451632, 2086721, 2384824, 2568272, 4173442, 4769648, 8346884, 16693768, 33387536]

約数ペア:

[(1, 33387536), (2, 16693768), (4, 8346884), (7, 4769648), (8, 4173442), (13, 2568272), (14, 2384824), (16, 2086721), (23, 1451632), (26, 1284136), (28, 1192412), (46, 725816), (52, 642068), (56, 596206), (91, 366896), (92, 362908), (104, 321034), (112, 298103), (161, 207376), (182, 183448), (184, 181454), (208, 160517), (299, 111664), (322, 103688), (364, 91724), (368, 90727), (598, 55832), (644, 51844), (728, 45862), (997, 33488), (1196, 27916), (1288, 25922), (1456, 22931), (1994, 16744), (2093, 15952), (2392, 13958), (2576, 12961), (3988, 8372), (4186, 7976), (4784, 6979)]