39519468

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19259}}^1$

素因数の和:19291

約数の個数: 48

約数和(自身を含む): 107856000

約数和(自身を除く): 68336532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19259, 38518, 57777, 77036, 115554, 173331, 231108, 346662, 365921, 519993, 693324, 731842, 1039986, 1097763, 1463684, 2079972, 2195526, 3293289, 4391052, 6586578, 9879867, 13173156, 19759734, 39519468]

約数ペア:

[(1, 39519468), (2, 19759734), (3, 13173156), (4, 9879867), (6, 6586578), (9, 4391052), (12, 3293289), (18, 2195526), (19, 2079972), (27, 1463684), (36, 1097763), (38, 1039986), (54, 731842), (57, 693324), (76, 519993), (108, 365921), (114, 346662), (171, 231108), (228, 173331), (342, 115554), (513, 77036), (684, 57777), (1026, 38518), (2052, 19259)]