64265976

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28793}}^1$

素因数の和:28836

約数の個数: 48

約数和(自身を含む): 179674560

約数和(自身を除く): 115408584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 28793, 57586, 86379, 115172, 172758, 230344, 259137, 345516, 518274, 691032, 892583, 1036548, 1785166, 2073096, 2677749, 3570332, 5355498, 7140664, 8033247, 10710996, 16066494, 21421992, 32132988, 64265976]

約数ペア:

[(1, 64265976), (2, 32132988), (3, 21421992), (4, 16066494), (6, 10710996), (8, 8033247), (9, 7140664), (12, 5355498), (18, 3570332), (24, 2677749), (31, 2073096), (36, 1785166), (62, 1036548), (72, 892583), (93, 691032), (124, 518274), (186, 345516), (248, 259137), (279, 230344), (372, 172758), (558, 115172), (744, 86379), (1116, 57586), (2232, 28793)]