69155988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 183472128

約数和(自身を除く): 114316140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 71, 94, 132, 141, 142, 157, 188, 213, 282, 284, 314, 426, 471, 517, 564, 628, 781, 852, 942, 1034, 1551, 1562, 1727, 1884, 2068, 2343, 3102, 3124, 3337, 3454, 4686, 5181, 6204, 6674, 6908, 7379, 9372, 10011, 10362, 11147, 13348, 14758, 20022, 20724, 22137, 22294, 29516, 33441, 36707, 40044, 44274, 44588, 66882, 73414, 81169, 88548, 110121, 122617, 133764, 146828, 162338, 220242, 243507, 245234, 324676, 367851, 440484, 487014, 490468, 523909, 735702, 974028, 1047818, 1471404, 1571727, 2095636, 3143454, 5762999, 6286908, 11525998, 17288997, 23051996, 34577994, 69155988]

約数ペア:

[(1, 69155988), (2, 34577994), (3, 23051996), (4, 17288997), (6, 11525998), (11, 6286908), (12, 5762999), (22, 3143454), (33, 2095636), (44, 1571727), (47, 1471404), (66, 1047818), (71, 974028), (94, 735702), (132, 523909), (141, 490468), (142, 487014), (157, 440484), (188, 367851), (213, 324676), (282, 245234), (284, 243507), (314, 220242), (426, 162338), (471, 146828), (517, 133764), (564, 122617), (628, 110121), (781, 88548), (852, 81169), (942, 73414), (1034, 66882), (1551, 44588), (1562, 44274), (1727, 40044), (1884, 36707), (2068, 33441), (2343, 29516), (3102, 22294), (3124, 22137), (3337, 20724), (3454, 20022), (4686, 14758), (5181, 13348), (6204, 11147), (6674, 10362), (6908, 10011), (7379, 9372)]