126966532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17923}}^1$

素因数の和:17968

約数の個数: 48

約数和(自身を含む): 289078272

約数和(自身を除く): 162111740

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 17923, 35846, 71692, 125461, 197153, 250922, 394306, 412229, 501844, 788612, 824458, 1380071, 1648916, 2760142, 2885603, 4534519, 5520284, 5771206, 9069038, 11542412, 18138076, 31741633, 63483266, 126966532]

約数ペア:

[(1, 126966532), (2, 63483266), (4, 31741633), (7, 18138076), (11, 11542412), (14, 9069038), (22, 5771206), (23, 5520284), (28, 4534519), (44, 2885603), (46, 2760142), (77, 1648916), (92, 1380071), (154, 824458), (161, 788612), (253, 501844), (308, 412229), (322, 394306), (506, 250922), (644, 197153), (1012, 125461), (1771, 71692), (3542, 35846), (7084, 17923)]