172436328

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{12539}}^1$

素因数の和:12742

約数の個数: 48

約数和(自身を含む): 469497600

約数和(自身を除く): 297061272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 12539, 13752, 25078, 37617, 50156, 75234, 100312, 112851, 150468, 225702, 300936, 451404, 902808, 2394949, 4789898, 7184847, 9579796, 14369694, 19159592, 21554541, 28739388, 43109082, 57478776, 86218164, 172436328]

約数ペア:

[(1, 172436328), (2, 86218164), (3, 57478776), (4, 43109082), (6, 28739388), (8, 21554541), (9, 19159592), (12, 14369694), (18, 9579796), (24, 7184847), (36, 4789898), (72, 2394949), (191, 902808), (382, 451404), (573, 300936), (764, 225702), (1146, 150468), (1528, 112851), (1719, 100312), (2292, 75234), (3438, 50156), (4584, 37617), (6876, 25078), (12539, 13752)]