42083048

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 51920152

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 94, 118, 188, 236, 271, 329, 376, 413, 472, 542, 658, 826, 1084, 1316, 1652, 1897, 2168, 2632, 2773, 3304, 3794, 5546, 7588, 11092, 12737, 15176, 15989, 19411, 22184, 25474, 31978, 38822, 50948, 63956, 77644, 89159, 101896, 111923, 127912, 155288, 178318, 223846, 356636, 447692, 713272, 751483, 895384, 1502966, 3005932, 5260381, 6011864, 10520762, 21041524, 42083048]

約数ペア:

[(1, 42083048), (2, 21041524), (4, 10520762), (7, 6011864), (8, 5260381), (14, 3005932), (28, 1502966), (47, 895384), (56, 751483), (59, 713272), (94, 447692), (118, 356636), (188, 223846), (236, 178318), (271, 155288), (329, 127912), (376, 111923), (413, 101896), (472, 89159), (542, 77644), (658, 63956), (826, 50948), (1084, 38822), (1316, 31978), (1652, 25474), (1897, 22184), (2168, 19411), (2632, 15989), (2773, 15176), (3304, 12737), (3794, 11092), (5546, 7588)]