86245060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 198297792

約数和(自身を除く): 112052732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 373, 746, 1051, 1492, 1865, 2102, 3730, 4103, 4204, 5255, 7460, 8206, 10510, 11561, 16412, 20515, 21020, 23122, 41030, 46244, 57805, 82060, 115610, 231220, 392023, 784046, 1568092, 1960115, 3920230, 4312253, 7840460, 8624506, 17249012, 21561265, 43122530, 86245060]

約数ペア:

[(1, 86245060), (2, 43122530), (4, 21561265), (5, 17249012), (10, 8624506), (11, 7840460), (20, 4312253), (22, 3920230), (44, 1960115), (55, 1568092), (110, 784046), (220, 392023), (373, 231220), (746, 115610), (1051, 82060), (1492, 57805), (1865, 46244), (2102, 41030), (3730, 23122), (4103, 21020), (4204, 20515), (5255, 16412), (7460, 11561), (8206, 10510)]