8049561242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 13462122240

約数和(自身を除く): 5412560998

約数列:

[1, 2, 19, 38, 41, 53, 71, 82, 106, 142, 779, 1007, 1349, 1373, 1558, 2014, 2173, 2698, 2746, 2911, 3763, 4346, 5822, 7526, 26087, 41287, 52174, 55309, 56293, 71497, 72769, 82574, 97483, 110618, 112586, 142994, 145538, 154283, 194966, 308566, 1069567, 1382611, 1852177, 2139134, 2765222, 2931377, 2983529, 3704354, 3996803, 5166599, 5862754, 5967058, 7993606, 10333198, 56687051, 75939257, 98165381, 113374102, 151878514, 196330762, 211830559, 423661118, 4024780621, 8049561242]

約数ペア:

[(1, 8049561242), (2, 4024780621), (19, 423661118), (38, 211830559), (41, 196330762), (53, 151878514), (71, 113374102), (82, 98165381), (106, 75939257), (142, 56687051), (779, 10333198), (1007, 7993606), (1349, 5967058), (1373, 5862754), (1558, 5166599), (2014, 3996803), (2173, 3704354), (2698, 2983529), (2746, 2931377), (2911, 2765222), (3763, 2139134), (4346, 1852177), (5822, 1382611), (7526, 1069567), (26087, 308566), (41287, 194966), (52174, 154283), (55309, 145538), (56293, 142994), (71497, 112586), (72769, 110618), (82574, 97483)]