66180534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 160358400

約数和(自身を除く): 94177866

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 239, 266, 347, 399, 478, 694, 717, 798, 1041, 1434, 1673, 2082, 2429, 3346, 4541, 4858, 5019, 6593, 7287, 9082, 10038, 13186, 13623, 14574, 19779, 27246, 31787, 39558, 46151, 63574, 82933, 92302, 95361, 138453, 165866, 190722, 248799, 276906, 497598, 580531, 1161062, 1575727, 1741593, 3151454, 3483186, 4727181, 9454362, 11030089, 22060178, 33090267, 66180534]

約数ペア:

[(1, 66180534), (2, 33090267), (3, 22060178), (6, 11030089), (7, 9454362), (14, 4727181), (19, 3483186), (21, 3151454), (38, 1741593), (42, 1575727), (57, 1161062), (114, 580531), (133, 497598), (239, 276906), (266, 248799), (347, 190722), (399, 165866), (478, 138453), (694, 95361), (717, 92302), (798, 82933), (1041, 63574), (1434, 46151), (1673, 39558), (2082, 31787), (2429, 27246), (3346, 19779), (4541, 14574), (4858, 13623), (5019, 13186), (6593, 10038), (7287, 9082)]