7121232

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2940

約数の個数: 60

約数和(自身を含む): 21109140

約数和(自身を除く): 13987908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 2909, 5818, 8727, 11636, 17454, 23272, 26181, 34908, 46544, 49453, 52362, 69816, 98906, 104724, 139632, 148359, 197812, 209448, 296718, 395624, 418896, 445077, 593436, 791248, 890154, 1186872, 1780308, 2373744, 3560616, 7121232]

約数ペア:

[(1, 7121232), (2, 3560616), (3, 2373744), (4, 1780308), (6, 1186872), (8, 890154), (9, 791248), (12, 593436), (16, 445077), (17, 418896), (18, 395624), (24, 296718), (34, 209448), (36, 197812), (48, 148359), (51, 139632), (68, 104724), (72, 98906), (102, 69816), (136, 52362), (144, 49453), (153, 46544), (204, 34908), (272, 26181), (306, 23272), (408, 17454), (612, 11636), (816, 8727), (1224, 5818), (2448, 2909)]