64909008

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3989}}^1$

素因数の和:4116

約数の個数: 60

約数和(自身を含む): 183308580

約数和(自身を除く): 118399572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3989, 4068, 5424, 7978, 8136, 11967, 15956, 16272, 23934, 31912, 35901, 47868, 63824, 71802, 95736, 143604, 191472, 287208, 450757, 574416, 901514, 1352271, 1803028, 2704542, 3606056, 4056813, 5409084, 7212112, 8113626, 10818168, 16227252, 21636336, 32454504, 64909008]

約数ペア:

[(1, 64909008), (2, 32454504), (3, 21636336), (4, 16227252), (6, 10818168), (8, 8113626), (9, 7212112), (12, 5409084), (16, 4056813), (18, 3606056), (24, 2704542), (36, 1803028), (48, 1352271), (72, 901514), (113, 574416), (144, 450757), (226, 287208), (339, 191472), (452, 143604), (678, 95736), (904, 71802), (1017, 63824), (1356, 47868), (1808, 35901), (2034, 31912), (2712, 23934), (3989, 16272), (4068, 15956), (5424, 11967), (7978, 8136)]