71636224

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{25439}}^1$

素因数の和:25466

約数の個数: 36

約数和(自身を含む): 155998080

約数和(自身を除く): 84361856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 25439, 50878, 101756, 203512, 279829, 407024, 559658, 814048, 1119316, 1628096, 2238632, 3256192, 4477264, 6512384, 8954528, 17909056, 35818112, 71636224]

約数ペア:

[(1, 71636224), (2, 35818112), (4, 17909056), (8, 8954528), (11, 6512384), (16, 4477264), (22, 3256192), (32, 2238632), (44, 1628096), (64, 1119316), (88, 814048), (128, 559658), (176, 407024), (256, 279829), (352, 203512), (704, 101756), (1408, 50878), (2816, 25439)]