31042596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{15307}}^1$

素因数の和:15340

約数の個数: 36

約数和(自身を含む): 78438192

約数和(自身を除く): 47395596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 15307, 30614, 45921, 61228, 91842, 183684, 198991, 397982, 596973, 795964, 1193946, 2387892, 2586883, 5173766, 7760649, 10347532, 15521298, 31042596]

約数ペア:

[(1, 31042596), (2, 15521298), (3, 10347532), (4, 7760649), (6, 5173766), (12, 2586883), (13, 2387892), (26, 1193946), (39, 795964), (52, 596973), (78, 397982), (156, 198991), (169, 183684), (338, 91842), (507, 61228), (676, 45921), (1014, 30614), (2028, 15307)]