66900928

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1049

約数の個数: 56

約数和(自身を含む): 141622272

約数和(自身を除く): 74721344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 184, 188, 368, 376, 736, 752, 967, 1081, 1472, 1504, 1934, 2162, 3008, 3868, 4324, 7736, 8648, 15472, 17296, 22241, 30944, 34592, 44482, 45449, 61888, 69184, 88964, 90898, 177928, 181796, 355856, 363592, 711712, 727184, 1045327, 1423424, 1454368, 2090654, 2908736, 4181308, 8362616, 16725232, 33450464, 66900928]

約数ペア:

[(1, 66900928), (2, 33450464), (4, 16725232), (8, 8362616), (16, 4181308), (23, 2908736), (32, 2090654), (46, 1454368), (47, 1423424), (64, 1045327), (92, 727184), (94, 711712), (184, 363592), (188, 355856), (368, 181796), (376, 177928), (736, 90898), (752, 88964), (967, 69184), (1081, 61888), (1472, 45449), (1504, 44482), (1934, 34592), (2162, 30944), (3008, 22241), (3868, 17296), (4324, 15472), (7736, 8648)]