38961756

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21221}}^1$

素因数の和:21251

約数の個数: 48

約数和(自身を含む): 106958880

約数和(自身を除く): 67997124

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, 21221, 42442, 63663, 84884, 127326, 190989, 254652, 360757, 381978, 572967, 721514, 763956, 1082271, 1145934, 1443028, 2164542, 2291868, 3246813, 4329084, 6493626, 9740439, 12987252, 19480878, 38961756]

約数ペア:

[(1, 38961756), (2, 19480878), (3, 12987252), (4, 9740439), (6, 6493626), (9, 4329084), (12, 3246813), (17, 2291868), (18, 2164542), (27, 1443028), (34, 1145934), (36, 1082271), (51, 763956), (54, 721514), (68, 572967), (102, 381978), (108, 360757), (153, 254652), (204, 190989), (306, 127326), (459, 84884), (612, 63663), (918, 42442), (1836, 21221)]