64308864136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{800419}}^1$

素因数の和:800530

約数の個数: 48

約数和(自身を含む): 134134383600

約数和(自身を除く): 69825519464

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 121, 166, 242, 332, 484, 664, 913, 968, 1826, 3652, 7304, 10043, 20086, 40172, 80344, 800419, 1600838, 3201676, 6403352, 8804609, 17609218, 35218436, 66434777, 70436872, 96850699, 132869554, 193701398, 265739108, 387402796, 531478216, 730782547, 774805592, 1461565094, 2923130188, 5846260376, 8038608017, 16077216034, 32154432068, 64308864136]

約数ペア:

[(1, 64308864136), (2, 32154432068), (4, 16077216034), (8, 8038608017), (11, 5846260376), (22, 2923130188), (44, 1461565094), (83, 774805592), (88, 730782547), (121, 531478216), (166, 387402796), (242, 265739108), (332, 193701398), (484, 132869554), (664, 96850699), (913, 70436872), (968, 66434777), (1826, 35218436), (3652, 17609218), (7304, 8804609), (10043, 6403352), (20086, 3201676), (40172, 1600838), (80344, 800419)]