17802121098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{195443}}^1$

素因数の和:195531

約数の個数: 64

約数和(自身を含む): 40527267840

約数和(自身を除く): 22725146742

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 47, 51, 57, 94, 102, 114, 141, 282, 323, 646, 799, 893, 969, 1598, 1786, 1938, 2397, 2679, 4794, 5358, 15181, 30362, 45543, 91086, 195443, 390886, 586329, 1172658, 3322531, 3713417, 6645062, 7426834, 9185821, 9967593, 11140251, 18371642, 19935186, 22280502, 27557463, 55114926, 63128089, 126256178, 156158957, 174530599, 189384267, 312317914, 349061198, 378768534, 468476871, 523591797, 936953742, 1047183594, 2967020183, 5934040366, 8901060549, 17802121098]

約数ペア:

[(1, 17802121098), (2, 8901060549), (3, 5934040366), (6, 2967020183), (17, 1047183594), (19, 936953742), (34, 523591797), (38, 468476871), (47, 378768534), (51, 349061198), (57, 312317914), (94, 189384267), (102, 174530599), (114, 156158957), (141, 126256178), (282, 63128089), (323, 55114926), (646, 27557463), (799, 22280502), (893, 19935186), (969, 18371642), (1598, 11140251), (1786, 9967593), (1938, 9185821), (2397, 7426834), (2679, 6645062), (4794, 3713417), (5358, 3322531), (15181, 1172658), (30362, 586329), (45543, 390886), (91086, 195443)]