31188132

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16987}}^1$

素因数の和:17017

約数の個数: 48

約数和(自身を含む): 85619520

約数和(自身を除く): 54431388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16987, 33974, 50961, 67948, 101922, 152883, 203844, 288779, 305766, 458649, 577558, 611532, 866337, 917298, 1155116, 1732674, 1834596, 2599011, 3465348, 5198022, 7797033, 10396044, 15594066, 31188132]

約数ペア:

[(1, 31188132), (2, 15594066), (3, 10396044), (4, 7797033), (6, 5198022), (9, 3465348), (12, 2599011), (17, 1834596), (18, 1732674), (27, 1155116), (34, 917298), (36, 866337), (51, 611532), (54, 577558), (68, 458649), (102, 305766), (108, 288779), (153, 203844), (204, 152883), (306, 101922), (459, 67948), (612, 50961), (918, 33974), (1836, 16987)]