90884892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5437}}^1$

素因数の和:5650

約数の個数: 48

約数和(自身を含む): 243622400

約数和(自身を除く): 152737508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5437, 5572, 8358, 10874, 16311, 16716, 21748, 32622, 38059, 65244, 76118, 114177, 152236, 228354, 456708, 1081963, 2163926, 3245889, 4327852, 6491778, 7573741, 12983556, 15147482, 22721223, 30294964, 45442446, 90884892]

約数ペア:

[(1, 90884892), (2, 45442446), (3, 30294964), (4, 22721223), (6, 15147482), (7, 12983556), (12, 7573741), (14, 6491778), (21, 4327852), (28, 3245889), (42, 2163926), (84, 1081963), (199, 456708), (398, 228354), (597, 152236), (796, 114177), (1194, 76118), (1393, 65244), (2388, 38059), (2786, 32622), (4179, 21748), (5437, 16716), (5572, 16311), (8358, 10874)]