71294236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{1307}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 134593200

約数和(自身を除く): 63298964

約数列:

[1, 2, 4, 13, 26, 52, 1049, 1307, 2098, 2614, 4196, 5228, 13637, 16991, 27274, 33982, 54548, 67964, 1371043, 2742086, 5484172, 17823559, 35647118, 71294236]

約数ペア:

[(1, 71294236), (2, 35647118), (4, 17823559), (13, 5484172), (26, 2742086), (52, 1371043), (1049, 67964), (1307, 54548), (2098, 33982), (2614, 27274), (4196, 16991), (5228, 13637)]