86195872

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12413}}^1$

素因数の和:12461

約数の個数: 48

約数和(自身を含む): 200212992

約数和(自身を除く): 114017120

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, 12413, 24826, 49652, 86891, 99304, 173782, 198608, 347564, 384803, 397216, 695128, 769606, 1390256, 1539212, 2693621, 2780512, 3078424, 5387242, 6156848, 10774484, 12313696, 21548968, 43097936, 86195872]

約数ペア:

[(1, 86195872), (2, 43097936), (4, 21548968), (7, 12313696), (8, 10774484), (14, 6156848), (16, 5387242), (28, 3078424), (31, 2780512), (32, 2693621), (56, 1539212), (62, 1390256), (112, 769606), (124, 695128), (217, 397216), (224, 384803), (248, 347564), (434, 198608), (496, 173782), (868, 99304), (992, 86891), (1736, 49652), (3472, 24826), (6944, 12413)]