61011828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 159449472

約数和(自身を除く): 98437644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 107, 141, 188, 214, 282, 321, 337, 423, 428, 564, 642, 674, 846, 963, 1011, 1284, 1348, 1692, 1926, 2022, 3033, 3852, 4044, 5029, 6066, 10058, 12132, 15087, 15839, 20116, 30174, 31678, 36059, 45261, 47517, 60348, 63356, 72118, 90522, 95034, 108177, 142551, 144236, 181044, 190068, 216354, 285102, 324531, 432708, 570204, 649062, 1298124, 1694773, 3389546, 5084319, 6779092, 10168638, 15252957, 20337276, 30505914, 61011828]

約数ペア:

[(1, 61011828), (2, 30505914), (3, 20337276), (4, 15252957), (6, 10168638), (9, 6779092), (12, 5084319), (18, 3389546), (36, 1694773), (47, 1298124), (94, 649062), (107, 570204), (141, 432708), (188, 324531), (214, 285102), (282, 216354), (321, 190068), (337, 181044), (423, 144236), (428, 142551), (564, 108177), (642, 95034), (674, 90522), (846, 72118), (963, 63356), (1011, 60348), (1284, 47517), (1348, 45261), (1692, 36059), (1926, 31678), (2022, 30174), (3033, 20116), (3852, 15839), (4044, 15087), (5029, 12132), (6066, 10058)]