67085984

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9661}}^1$

素因数の和:9709

約数の個数: 48

約数和(自身を含む): 155828736

約数和(自身を除く): 88742752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 9661, 19322, 38644, 67627, 77288, 135254, 154576, 270508, 299491, 309152, 541016, 598982, 1082032, 1197964, 2096437, 2164064, 2395928, 4192874, 4791856, 8385748, 9583712, 16771496, 33542992, 67085984]

約数ペア:

[(1, 67085984), (2, 33542992), (4, 16771496), (7, 9583712), (8, 8385748), (14, 4791856), (16, 4192874), (28, 2395928), (31, 2164064), (32, 2096437), (56, 1197964), (62, 1082032), (112, 598982), (124, 541016), (217, 309152), (224, 299491), (248, 270508), (434, 154576), (496, 135254), (868, 77288), (992, 67627), (1736, 38644), (3472, 19322), (6944, 9661)]