168989845276

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4789}}^1\times {\mathrm{43457}}^1$

素因数の和:48286

約数の個数: 48

約数和(自身を含む): 349715217600

約数和(自身を除く): 180725372324

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 4789, 9578, 19156, 33523, 43457, 67046, 86914, 134092, 138881, 173828, 277762, 304199, 555524, 608398, 972167, 1216796, 1260253, 1944334, 2520506, 3888668, 5041012, 8821771, 17643542, 35287084, 208115573, 416231146, 832462292, 1456809011, 2913618022, 5827236044, 6035351617, 12070703234, 24141406468, 42247461319, 84494922638, 168989845276]

約数ペア:

[(1, 168989845276), (2, 84494922638), (4, 42247461319), (7, 24141406468), (14, 12070703234), (28, 6035351617), (29, 5827236044), (58, 2913618022), (116, 1456809011), (203, 832462292), (406, 416231146), (812, 208115573), (4789, 35287084), (9578, 17643542), (19156, 8821771), (33523, 5041012), (43457, 3888668), (67046, 2520506), (86914, 1944334), (134092, 1260253), (138881, 1216796), (173828, 972167), (277762, 608398), (304199, 555524)]