82878672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2236

約数の個数: 80

約数和(自身を含む): 231628032

約数和(自身を除く): 148749360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2161, 2256, 2397, 3196, 4322, 4794, 6392, 6483, 8644, 9588, 12784, 12966, 17288, 19176, 25932, 34576, 36737, 38352, 51864, 73474, 101567, 103728, 110211, 146948, 203134, 220422, 293896, 304701, 406268, 440844, 587792, 609402, 812536, 881688, 1218804, 1625072, 1726639, 1763376, 2437608, 3453278, 4875216, 5179917, 6906556, 10359834, 13813112, 20719668, 27626224, 41439336, 82878672]

約数ペア:

[(1, 82878672), (2, 41439336), (3, 27626224), (4, 20719668), (6, 13813112), (8, 10359834), (12, 6906556), (16, 5179917), (17, 4875216), (24, 3453278), (34, 2437608), (47, 1763376), (48, 1726639), (51, 1625072), (68, 1218804), (94, 881688), (102, 812536), (136, 609402), (141, 587792), (188, 440844), (204, 406268), (272, 304701), (282, 293896), (376, 220422), (408, 203134), (564, 146948), (752, 110211), (799, 103728), (816, 101567), (1128, 73474), (1598, 51864), (2161, 38352), (2256, 36737), (2397, 34576), (3196, 25932), (4322, 19176), (4794, 17288), (6392, 12966), (6483, 12784), (8644, 9588)]