72858816

素因数分解:

$2^6\times 3^2\times {\mathrm{126491}}^1$

素因数の和:126509

約数の個数: 42

約数和(自身を含む): 208838292

約数和(自身を除く): 135979476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 126491, 252982, 379473, 505964, 758946, 1011928, 1138419, 1517892, 2023856, 2276838, 3035784, 4047712, 4553676, 6071568, 8095424, 9107352, 12143136, 18214704, 24286272, 36429408, 72858816]

約数ペア:

[(1, 72858816), (2, 36429408), (3, 24286272), (4, 18214704), (6, 12143136), (8, 9107352), (9, 8095424), (12, 6071568), (16, 4553676), (18, 4047712), (24, 3035784), (32, 2276838), (36, 2023856), (48, 1517892), (64, 1138419), (72, 1011928), (96, 758946), (144, 505964), (192, 379473), (288, 252982), (576, 126491)]