42018508

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 86841664

約数和(自身を除く): 44823156

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 337, 427, 511, 674, 854, 1022, 1348, 1708, 2044, 2359, 4453, 4718, 8906, 9436, 17812, 20557, 24601, 31171, 41114, 49202, 62342, 82228, 98404, 124684, 143899, 172207, 287798, 344414, 575596, 688828, 1500661, 3001322, 6002644, 10504627, 21009254, 42018508]

約数ペア:

[(1, 42018508), (2, 21009254), (4, 10504627), (7, 6002644), (14, 3001322), (28, 1500661), (61, 688828), (73, 575596), (122, 344414), (146, 287798), (244, 172207), (292, 143899), (337, 124684), (427, 98404), (511, 82228), (674, 62342), (854, 49202), (1022, 41114), (1348, 31171), (1708, 24601), (2044, 20557), (2359, 17812), (4453, 9436), (4718, 8906)]