43134728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 100383360

約数和(自身を除く): 57248632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 193, 307, 364, 386, 614, 728, 772, 1228, 1351, 1544, 2149, 2456, 2509, 2702, 3991, 4298, 5018, 5404, 7982, 8596, 10036, 10808, 15964, 17192, 17563, 20072, 27937, 31928, 35126, 55874, 59251, 70252, 111748, 118502, 140504, 223496, 237004, 414757, 474008, 770263, 829514, 1540526, 1659028, 3081052, 3318056, 5391841, 6162104, 10783682, 21567364, 43134728]

約数ペア:

[(1, 43134728), (2, 21567364), (4, 10783682), (7, 6162104), (8, 5391841), (13, 3318056), (14, 3081052), (26, 1659028), (28, 1540526), (52, 829514), (56, 770263), (91, 474008), (104, 414757), (182, 237004), (193, 223496), (307, 140504), (364, 118502), (386, 111748), (614, 70252), (728, 59251), (772, 55874), (1228, 35126), (1351, 31928), (1544, 27937), (2149, 20072), (2456, 17563), (2509, 17192), (2702, 15964), (3991, 10808), (4298, 10036), (5018, 8596), (5404, 7982)]