126463904

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1450

約数の個数: 72

約数和(自身を含む): 294749280

約数和(自身を除く): 168285376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 98, 112, 118, 196, 224, 236, 392, 413, 472, 784, 826, 944, 1367, 1568, 1652, 1888, 2734, 2891, 3304, 5468, 5782, 6608, 9569, 10936, 11564, 13216, 19138, 21872, 23128, 38276, 43744, 46256, 66983, 76552, 80653, 92512, 133966, 153104, 161306, 267932, 306208, 322612, 535864, 564571, 645224, 1071728, 1129142, 1290448, 2143456, 2258284, 2580896, 3951997, 4516568, 7903994, 9033136, 15807988, 18066272, 31615976, 63231952, 126463904]

約数ペア:

[(1, 126463904), (2, 63231952), (4, 31615976), (7, 18066272), (8, 15807988), (14, 9033136), (16, 7903994), (28, 4516568), (32, 3951997), (49, 2580896), (56, 2258284), (59, 2143456), (98, 1290448), (112, 1129142), (118, 1071728), (196, 645224), (224, 564571), (236, 535864), (392, 322612), (413, 306208), (472, 267932), (784, 161306), (826, 153104), (944, 133966), (1367, 92512), (1568, 80653), (1652, 76552), (1888, 66983), (2734, 46256), (2891, 43744), (3304, 38276), (5468, 23128), (5782, 21872), (6608, 19138), (9569, 13216), (10936, 11564)]