72525152

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 164102400

約数和(自身を除く): 91577248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 1627, 2786, 3184, 3254, 5572, 6368, 6508, 11144, 11389, 13016, 22288, 22778, 26032, 44576, 45556, 52064, 91112, 182224, 323773, 364448, 647546, 1295092, 2266411, 2590184, 4532822, 5180368, 9065644, 10360736, 18131288, 36262576, 72525152]

約数ペア:

[(1, 72525152), (2, 36262576), (4, 18131288), (7, 10360736), (8, 9065644), (14, 5180368), (16, 4532822), (28, 2590184), (32, 2266411), (56, 1295092), (112, 647546), (199, 364448), (224, 323773), (398, 182224), (796, 91112), (1393, 52064), (1592, 45556), (1627, 44576), (2786, 26032), (3184, 22778), (3254, 22288), (5572, 13016), (6368, 11389), (6508, 11144)]