68996048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 146362656

約数和(自身を除く): 77366608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 746, 1051, 1492, 2102, 2984, 4103, 4204, 5968, 8206, 8408, 11561, 16412, 16816, 23122, 32824, 46244, 65648, 92488, 184976, 392023, 784046, 1568092, 3136184, 4312253, 6272368, 8624506, 17249012, 34498024, 68996048]

約数ペア:

[(1, 68996048), (2, 34498024), (4, 17249012), (8, 8624506), (11, 6272368), (16, 4312253), (22, 3136184), (44, 1568092), (88, 784046), (176, 392023), (373, 184976), (746, 92488), (1051, 65648), (1492, 46244), (2102, 32824), (2984, 23122), (4103, 16816), (4204, 16412), (5968, 11561), (8206, 8408)]