78874836

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 189858816

約数和(自身を除く): 110983980

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 107, 141, 188, 214, 282, 321, 428, 564, 642, 1284, 1307, 2614, 3921, 5029, 5228, 7842, 10058, 15087, 15684, 20116, 30174, 60348, 61429, 122858, 139849, 184287, 245716, 279698, 368574, 419547, 559396, 737148, 839094, 1678188, 6572903, 13145806, 19718709, 26291612, 39437418, 78874836]

約数ペア:

[(1, 78874836), (2, 39437418), (3, 26291612), (4, 19718709), (6, 13145806), (12, 6572903), (47, 1678188), (94, 839094), (107, 737148), (141, 559396), (188, 419547), (214, 368574), (282, 279698), (321, 245716), (428, 184287), (564, 139849), (642, 122858), (1284, 61429), (1307, 60348), (2614, 30174), (3921, 20116), (5029, 15684), (5228, 15087), (7842, 10058)]