64592064

素因数分解:

$2^6\times 3^2\times {\mathrm{112139}}^1$

素因数の和:112157

約数の個数: 42

約数和(自身を含む): 185143140

約数和(自身を除く): 120551076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 112139, 224278, 336417, 448556, 672834, 897112, 1009251, 1345668, 1794224, 2018502, 2691336, 3588448, 4037004, 5382672, 7176896, 8074008, 10765344, 16148016, 21530688, 32296032, 64592064]

約数ペア:

[(1, 64592064), (2, 32296032), (3, 21530688), (4, 16148016), (6, 10765344), (8, 8074008), (9, 7176896), (12, 5382672), (16, 4037004), (18, 3588448), (24, 2691336), (32, 2018502), (36, 1794224), (48, 1345668), (64, 1009251), (72, 897112), (96, 672834), (144, 448556), (192, 336417), (288, 224278), (576, 112139)]