64473006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10463}}^1$

素因数の和:10560

約数の個数: 32

約数和(自身を含む): 140636160

約数和(自身を除く): 76163154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 10463, 20926, 31389, 62778, 136019, 272038, 408057, 816114, 826577, 1653154, 2479731, 4959462, 10745501, 21491002, 32236503, 64473006]

約数ペア:

[(1, 64473006), (2, 32236503), (3, 21491002), (6, 10745501), (13, 4959462), (26, 2479731), (39, 1653154), (78, 826577), (79, 816114), (158, 408057), (237, 272038), (474, 136019), (1027, 62778), (2054, 31389), (3081, 20926), (6162, 10463)]