87444936

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7451}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 238314960

約数和(自身を除く): 150870024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 7451, 11736, 14902, 22353, 29804, 44706, 59608, 67059, 89412, 134118, 178824, 268236, 536472, 1214513, 2429026, 3643539, 4858052, 7287078, 9716104, 10930617, 14574156, 21861234, 29148312, 43722468, 87444936]

約数ペア:

[(1, 87444936), (2, 43722468), (3, 29148312), (4, 21861234), (6, 14574156), (8, 10930617), (9, 9716104), (12, 7287078), (18, 4858052), (24, 3643539), (36, 2429026), (72, 1214513), (163, 536472), (326, 268236), (489, 178824), (652, 134118), (978, 89412), (1304, 67059), (1467, 59608), (1956, 44706), (2934, 29804), (3912, 22353), (5868, 14902), (7451, 11736)]