65876359904

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{661}}^1\times {\mathrm{7433}}^1$

素因数の和:8523

約数の個数: 48

約数和(自身を含む): 130217809680

約数和(自身を除く): 64341449776

約数列:

[1, 2, 4, 8, 16, 32, 419, 661, 838, 1322, 1676, 2644, 3352, 5288, 6704, 7433, 10576, 13408, 14866, 21152, 29732, 59464, 118928, 237856, 276959, 553918, 1107836, 2215672, 3114427, 4431344, 4913213, 6228854, 8862688, 9826426, 12457708, 19652852, 24915416, 39305704, 49830832, 78611408, 99661664, 157222816, 2058636247, 4117272494, 8234544988, 16469089976, 32938179952, 65876359904]

約数ペア:

[(1, 65876359904), (2, 32938179952), (4, 16469089976), (8, 8234544988), (16, 4117272494), (32, 2058636247), (419, 157222816), (661, 99661664), (838, 78611408), (1322, 49830832), (1676, 39305704), (2644, 24915416), (3352, 19652852), (5288, 12457708), (6704, 9826426), (7433, 8862688), (10576, 6228854), (13408, 4913213), (14866, 4431344), (21152, 3114427), (29732, 2215672), (59464, 1107836), (118928, 553918), (237856, 276959)]