18153318864

素因数分解:

$2^4\times 3^1\times {\mathrm{5233}}^1\times {\mathrm{72271}}^1$

素因数の和:77515

約数の個数: 40

約数和(自身を含む): 46905684352

約数和(自身を除く): 28752365488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5233, 10466, 15699, 20932, 31398, 41864, 62796, 72271, 83728, 125592, 144542, 216813, 251184, 289084, 433626, 578168, 867252, 1156336, 1734504, 3469008, 378194143, 756388286, 1134582429, 1512776572, 2269164858, 3025553144, 4538329716, 6051106288, 9076659432, 18153318864]

約数ペア:

[(1, 18153318864), (2, 9076659432), (3, 6051106288), (4, 4538329716), (6, 3025553144), (8, 2269164858), (12, 1512776572), (16, 1134582429), (24, 756388286), (48, 378194143), (5233, 3469008), (10466, 1734504), (15699, 1156336), (20932, 867252), (31398, 578168), (41864, 433626), (62796, 289084), (72271, 251184), (83728, 216813), (125592, 144542)]