86990568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2711}}^1$

素因数の和:2918

約数の個数: 64

約数和(自身を含む): 249937920

約数和(自身を除く): 162947352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 2711, 4011, 4584, 5348, 5422, 8022, 8133, 10696, 10844, 16044, 16266, 18977, 21688, 32088, 32532, 37954, 56931, 65064, 75908, 113862, 151816, 227724, 455448, 517801, 1035602, 1553403, 2071204, 3106806, 3624607, 4142408, 6213612, 7249214, 10873821, 12427224, 14498428, 21747642, 28996856, 43495284, 86990568]

約数ペア:

[(1, 86990568), (2, 43495284), (3, 28996856), (4, 21747642), (6, 14498428), (7, 12427224), (8, 10873821), (12, 7249214), (14, 6213612), (21, 4142408), (24, 3624607), (28, 3106806), (42, 2071204), (56, 1553403), (84, 1035602), (168, 517801), (191, 455448), (382, 227724), (573, 151816), (764, 113862), (1146, 75908), (1337, 65064), (1528, 56931), (2292, 37954), (2674, 32532), (2711, 32088), (4011, 21688), (4584, 18977), (5348, 16266), (5422, 16044), (8022, 10844), (8133, 10696)]