31045128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{76091}}^1$

素因数の和:76117

約数の個数: 32

約数和(自身を含む): 82179360

約数和(自身を除く): 51134232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 76091, 152182, 228273, 304364, 456546, 608728, 913092, 1293547, 1826184, 2587094, 3880641, 5174188, 7761282, 10348376, 15522564, 31045128]

約数ペア:

[(1, 31045128), (2, 15522564), (3, 10348376), (4, 7761282), (6, 5174188), (8, 3880641), (12, 2587094), (17, 1826184), (24, 1293547), (34, 913092), (51, 608728), (68, 456546), (102, 304364), (136, 228273), (204, 152182), (408, 76091)]