19318392

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5261}}^1$

素因数の和:5293

約数の個数: 64

約数和(自身を含む): 56829600

約数和(自身を除く): 37511208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 5261, 10522, 15783, 21044, 31566, 42088, 47349, 63132, 89437, 94698, 126264, 142047, 178874, 189396, 268311, 284094, 357748, 378792, 536622, 568188, 715496, 804933, 1073244, 1136376, 1609866, 2146488, 2414799, 3219732, 4829598, 6439464, 9659196, 19318392]

約数ペア:

[(1, 19318392), (2, 9659196), (3, 6439464), (4, 4829598), (6, 3219732), (8, 2414799), (9, 2146488), (12, 1609866), (17, 1136376), (18, 1073244), (24, 804933), (27, 715496), (34, 568188), (36, 536622), (51, 378792), (54, 357748), (68, 284094), (72, 268311), (102, 189396), (108, 178874), (136, 142047), (153, 126264), (204, 94698), (216, 89437), (306, 63132), (408, 47349), (459, 42088), (612, 31566), (918, 21044), (1224, 15783), (1836, 10522), (3672, 5261)]