87151935808

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6275341}}^1$

素因数の和:6275391

約数の個数: 56

約数和(自身を含む): 204023919104

約数和(自身を除く): 116871983296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 6275341, 12550682, 25101364, 43927387, 50202728, 87854774, 100405456, 175709548, 194535571, 200810912, 351419096, 389071142, 401621824, 702838192, 778142284, 1361748997, 1405676384, 1556284568, 2723497994, 2811352768, 3112569136, 5446995988, 6225138272, 10893991976, 12450276544, 21787983952, 43575967904, 87151935808]

約数ペア:

[(1, 87151935808), (2, 43575967904), (4, 21787983952), (7, 12450276544), (8, 10893991976), (14, 6225138272), (16, 5446995988), (28, 3112569136), (31, 2811352768), (32, 2723497994), (56, 1556284568), (62, 1405676384), (64, 1361748997), (112, 778142284), (124, 702838192), (217, 401621824), (224, 389071142), (248, 351419096), (434, 200810912), (448, 194535571), (496, 175709548), (868, 100405456), (992, 87854774), (1736, 50202728), (1984, 43927387), (3472, 25101364), (6944, 12550682), (13888, 6275341)]