81053892

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 224864640

約数和(自身を除く): 143810748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 131, 153, 204, 262, 306, 337, 393, 459, 524, 612, 674, 786, 918, 1011, 1179, 1348, 1572, 1836, 2022, 2227, 2358, 3033, 3537, 4044, 4454, 4716, 5729, 6066, 6681, 7074, 8908, 9099, 11458, 12132, 13362, 14148, 17187, 18198, 20043, 22916, 26724, 34374, 36396, 40086, 44147, 51561, 60129, 68748, 80172, 88294, 103122, 120258, 132441, 154683, 176588, 206244, 240516, 264882, 309366, 397323, 529764, 618732, 750499, 794646, 1191969, 1500998, 1589292, 2251497, 2383938, 3001996, 4502994, 4767876, 6754491, 9005988, 13508982, 20263473, 27017964, 40526946, 81053892]

約数ペア:

[(1, 81053892), (2, 40526946), (3, 27017964), (4, 20263473), (6, 13508982), (9, 9005988), (12, 6754491), (17, 4767876), (18, 4502994), (27, 3001996), (34, 2383938), (36, 2251497), (51, 1589292), (54, 1500998), (68, 1191969), (102, 794646), (108, 750499), (131, 618732), (153, 529764), (204, 397323), (262, 309366), (306, 264882), (337, 240516), (393, 206244), (459, 176588), (524, 154683), (612, 132441), (674, 120258), (786, 103122), (918, 88294), (1011, 80172), (1179, 68748), (1348, 60129), (1572, 51561), (1836, 44147), (2022, 40086), (2227, 36396), (2358, 34374), (3033, 26724), (3537, 22916), (4044, 20043), (4454, 18198), (4716, 17187), (5729, 14148), (6066, 13362), (6681, 12132), (7074, 11458), (8908, 9099)]