47211632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{643}}^1$

素因数の和:1017

約数の個数: 40

約数和(自身を含む): 98941584

約数和(自身を除く): 51729952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 643, 706, 1286, 1412, 2572, 2824, 4589, 5144, 5648, 8359, 9178, 10288, 16718, 18356, 33436, 36712, 66872, 73424, 133744, 226979, 453958, 907916, 1815832, 2950727, 3631664, 5901454, 11802908, 23605816, 47211632]

約数ペア:

[(1, 47211632), (2, 23605816), (4, 11802908), (8, 5901454), (13, 3631664), (16, 2950727), (26, 1815832), (52, 907916), (104, 453958), (208, 226979), (353, 133744), (643, 73424), (706, 66872), (1286, 36712), (1412, 33436), (2572, 18356), (2824, 16718), (4589, 10288), (5144, 9178), (5648, 8359)]