63963438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138449}}^1$

素因数の和:138472

約数の個数: 32

約数和(自身を含む): 159494400

約数和(自身を除く): 95530962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 138449, 276898, 415347, 830694, 969143, 1522939, 1938286, 2907429, 3045878, 4568817, 5814858, 9137634, 10660573, 21321146, 31981719, 63963438]

約数ペア:

[(1, 63963438), (2, 31981719), (3, 21321146), (6, 10660573), (7, 9137634), (11, 5814858), (14, 4568817), (21, 3045878), (22, 2907429), (33, 1938286), (42, 1522939), (66, 969143), (77, 830694), (154, 415347), (231, 276898), (462, 138449)]