72946952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701413}}^1$

素因数の和:701432

約数の個数: 16

約数和(自身を含む): 147296940

約数和(自身を除く): 74349988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701413, 1402826, 2805652, 5611304, 9118369, 18236738, 36473476, 72946952]

約数ペア:

[(1, 72946952), (2, 36473476), (4, 18236738), (8, 9118369), (13, 5611304), (26, 2805652), (52, 1402826), (104, 701413)]