956989278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{161599}}^1$

素因数の和:161661

約数の個数: 48

約数和(自身を含む): 2420121600

約数和(自身を除く): 1463132322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 161599, 323198, 484797, 969594, 1131193, 1454391, 2262386, 2908782, 3393579, 6787158, 7595153, 10180737, 15190306, 20361474, 22785459, 45570918, 53166071, 68356377, 106332142, 136712754, 159498213, 318996426, 478494639, 956989278]

約数ペア:

[(1, 956989278), (2, 478494639), (3, 318996426), (6, 159498213), (7, 136712754), (9, 106332142), (14, 68356377), (18, 53166071), (21, 45570918), (42, 22785459), (47, 20361474), (63, 15190306), (94, 10180737), (126, 7595153), (141, 6787158), (282, 3393579), (329, 2908782), (423, 2262386), (658, 1454391), (846, 1131193), (987, 969594), (1974, 484797), (2961, 323198), (5922, 161599)]