78924632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 161935200

約数和(自身を除く): 83010568

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 97, 101, 106, 152, 194, 202, 212, 388, 404, 424, 776, 808, 1007, 1843, 1919, 2014, 3686, 3838, 4028, 5141, 5353, 7372, 7676, 8056, 9797, 10282, 10706, 14744, 15352, 19594, 20564, 21412, 39188, 41128, 42824, 78376, 97679, 101707, 186143, 195358, 203414, 372286, 390716, 406828, 519241, 744572, 781432, 813656, 1038482, 1489144, 2076964, 4153928, 9865579, 19731158, 39462316, 78924632]

約数ペア:

[(1, 78924632), (2, 39462316), (4, 19731158), (8, 9865579), (19, 4153928), (38, 2076964), (53, 1489144), (76, 1038482), (97, 813656), (101, 781432), (106, 744572), (152, 519241), (194, 406828), (202, 390716), (212, 372286), (388, 203414), (404, 195358), (424, 186143), (776, 101707), (808, 97679), (1007, 78376), (1843, 42824), (1919, 41128), (2014, 39188), (3686, 21412), (3838, 20564), (4028, 19594), (5141, 15352), (5353, 14744), (7372, 10706), (7676, 10282), (8056, 9797)]