23120568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16901}}^1$

素因数の和:16932

約数の個数: 48

約数和(自身を含む): 65917800

約数和(自身を除く): 42797232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 16901, 33802, 50703, 67604, 101406, 135208, 152109, 202812, 304218, 321119, 405624, 608436, 642238, 963357, 1216872, 1284476, 1926714, 2568952, 2890071, 3853428, 5780142, 7706856, 11560284, 23120568]

約数ペア:

[(1, 23120568), (2, 11560284), (3, 7706856), (4, 5780142), (6, 3853428), (8, 2890071), (9, 2568952), (12, 1926714), (18, 1284476), (19, 1216872), (24, 963357), (36, 642238), (38, 608436), (57, 405624), (72, 321119), (76, 304218), (114, 202812), (152, 152109), (171, 135208), (228, 101406), (342, 67604), (456, 50703), (684, 33802), (1368, 16901)]