3840072

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 9987120

約数和(自身を除く): 6147048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2623, 3721, 5246, 7442, 7869, 10492, 11163, 14884, 15738, 20984, 22326, 29768, 31476, 44652, 62952, 89304, 160003, 320006, 480009, 640012, 960018, 1280024, 1920036, 3840072]

約数ペア:

[(1, 3840072), (2, 1920036), (3, 1280024), (4, 960018), (6, 640012), (8, 480009), (12, 320006), (24, 160003), (43, 89304), (61, 62952), (86, 44652), (122, 31476), (129, 29768), (172, 22326), (183, 20984), (244, 15738), (258, 14884), (344, 11163), (366, 10492), (488, 7869), (516, 7442), (732, 5246), (1032, 3721), (1464, 2623)]