89522028

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 233268672

約数和(自身を除く): 143746644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 157, 188, 282, 314, 337, 423, 471, 564, 628, 674, 846, 942, 1011, 1348, 1413, 1692, 1884, 2022, 2826, 3033, 4044, 5652, 6066, 7379, 12132, 14758, 15839, 22137, 29516, 31678, 44274, 47517, 52909, 63356, 66411, 88548, 95034, 105818, 132822, 142551, 158727, 190068, 211636, 265644, 285102, 317454, 476181, 570204, 634908, 952362, 1904724, 2486723, 4973446, 7460169, 9946892, 14920338, 22380507, 29840676, 44761014, 89522028]

約数ペア:

[(1, 89522028), (2, 44761014), (3, 29840676), (4, 22380507), (6, 14920338), (9, 9946892), (12, 7460169), (18, 4973446), (36, 2486723), (47, 1904724), (94, 952362), (141, 634908), (157, 570204), (188, 476181), (282, 317454), (314, 285102), (337, 265644), (423, 211636), (471, 190068), (564, 158727), (628, 142551), (674, 132822), (846, 105818), (942, 95034), (1011, 88548), (1348, 66411), (1413, 63356), (1692, 52909), (1884, 47517), (2022, 44274), (2826, 31678), (3033, 29516), (4044, 22137), (5652, 15839), (6066, 14758), (7379, 12132)]