6487764

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 15899520

約数和(自身を除く): 9411756

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 181, 206, 309, 348, 362, 412, 543, 618, 724, 1086, 1236, 2172, 2987, 5249, 5974, 8961, 10498, 11948, 15747, 17922, 18643, 20996, 31494, 35844, 37286, 55929, 62988, 74572, 111858, 223716, 540647, 1081294, 1621941, 2162588, 3243882, 6487764]

約数ペア:

[(1, 6487764), (2, 3243882), (3, 2162588), (4, 1621941), (6, 1081294), (12, 540647), (29, 223716), (58, 111858), (87, 74572), (103, 62988), (116, 55929), (174, 37286), (181, 35844), (206, 31494), (309, 20996), (348, 18643), (362, 17922), (412, 15747), (543, 11948), (618, 10498), (724, 8961), (1086, 5974), (1236, 5249), (2172, 2987)]