1964858328

素因数分解:

$2^3\times 3^2\times {\mathrm{947}}^1\times {\mathrm{28817}}^1$

素因数の和:29776

約数の個数: 48

約数和(自身を含む): 5327295480

約数和(自身を除く): 3362437152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 947, 1894, 2841, 3788, 5682, 7576, 8523, 11364, 17046, 22728, 28817, 34092, 57634, 68184, 86451, 115268, 172902, 230536, 259353, 345804, 518706, 691608, 1037412, 2074824, 27289699, 54579398, 81869097, 109158796, 163738194, 218317592, 245607291, 327476388, 491214582, 654952776, 982429164, 1964858328]

約数ペア:

[(1, 1964858328), (2, 982429164), (3, 654952776), (4, 491214582), (6, 327476388), (8, 245607291), (9, 218317592), (12, 163738194), (18, 109158796), (24, 81869097), (36, 54579398), (72, 27289699), (947, 2074824), (1894, 1037412), (2841, 691608), (3788, 518706), (5682, 345804), (7576, 259353), (8523, 230536), (11364, 172902), (17046, 115268), (22728, 86451), (28817, 68184), (34092, 57634)]