21844284702

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{743}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 44668855296

約数和(自身を除く): 22824570594

約数列:

[1, 2, 3, 6, 103, 113, 206, 226, 309, 339, 421, 618, 678, 743, 842, 1263, 1486, 2229, 2526, 4458, 11639, 23278, 34917, 43363, 47573, 69834, 76529, 83959, 86726, 95146, 130089, 142719, 153058, 167918, 229587, 251877, 260178, 285438, 312803, 459174, 503754, 625606, 938409, 1876818, 4900019, 8647777, 9800038, 14700057, 17295554, 25943331, 29400114, 32218709, 35346739, 51886662, 64437418, 70693478, 96656127, 106040217, 193312254, 212080434, 3640714117, 7281428234, 10922142351, 21844284702]

約数ペア:

[(1, 21844284702), (2, 10922142351), (3, 7281428234), (6, 3640714117), (103, 212080434), (113, 193312254), (206, 106040217), (226, 96656127), (309, 70693478), (339, 64437418), (421, 51886662), (618, 35346739), (678, 32218709), (743, 29400114), (842, 25943331), (1263, 17295554), (1486, 14700057), (2229, 9800038), (2526, 8647777), (4458, 4900019), (11639, 1876818), (23278, 938409), (34917, 625606), (43363, 503754), (47573, 459174), (69834, 312803), (76529, 285438), (83959, 260178), (86726, 251877), (95146, 229587), (130089, 167918), (142719, 153058)]