64543266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4603}}^1$

素因数の和:4671

約数の個数: 48

約数和(自身を含む): 150827040

約数和(自身を除く): 86283774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4603, 4674, 7011, 9206, 13809, 14022, 27618, 41427, 82854, 87457, 174914, 188723, 262371, 377446, 524742, 566169, 787113, 1132338, 1574226, 1698507, 3397014, 3585737, 7171474, 10757211, 21514422, 32271633, 64543266]

約数ペア:

[(1, 64543266), (2, 32271633), (3, 21514422), (6, 10757211), (9, 7171474), (18, 3585737), (19, 3397014), (38, 1698507), (41, 1574226), (57, 1132338), (82, 787113), (114, 566169), (123, 524742), (171, 377446), (246, 262371), (342, 188723), (369, 174914), (738, 87457), (779, 82854), (1558, 41427), (2337, 27618), (4603, 14022), (4674, 13809), (7011, 9206)]