20059764

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 49291200

約数和(自身を除く): 29231436

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 977, 1711, 1954, 2931, 3422, 3908, 5133, 5862, 6844, 10266, 11724, 20532, 28333, 56666, 57643, 84999, 113332, 115286, 169998, 172929, 230572, 339996, 345858, 691716, 1671647, 3343294, 5014941, 6686588, 10029882, 20059764]

約数ペア:

[(1, 20059764), (2, 10029882), (3, 6686588), (4, 5014941), (6, 3343294), (12, 1671647), (29, 691716), (58, 345858), (59, 339996), (87, 230572), (116, 172929), (118, 169998), (174, 115286), (177, 113332), (236, 84999), (348, 57643), (354, 56666), (708, 28333), (977, 20532), (1711, 11724), (1954, 10266), (2931, 6844), (3422, 5862), (3908, 5133)]