38699352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28289}}^1$

素因数の和:28320

約数の個数: 48

約数和(自身を含む): 110331000

約数和(自身を除く): 71631648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28289, 56578, 84867, 113156, 169734, 226312, 254601, 339468, 509202, 537491, 678936, 1018404, 1074982, 1612473, 2036808, 2149964, 3224946, 4299928, 4837419, 6449892, 9674838, 12899784, 19349676, 38699352]

約数ペア:

[(1, 38699352), (2, 19349676), (3, 12899784), (4, 9674838), (6, 6449892), (8, 4837419), (9, 4299928), (12, 3224946), (18, 2149964), (19, 2036808), (24, 1612473), (36, 1074982), (38, 1018404), (57, 678936), (72, 537491), (76, 509202), (114, 339468), (152, 254601), (171, 226312), (228, 169734), (342, 113156), (456, 84867), (684, 56578), (1368, 28289)]