16172064

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 46378332

約数和(自身を除く): 30206268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 241, 288, 466, 482, 699, 723, 932, 964, 1398, 1446, 1864, 1928, 2097, 2169, 2796, 2892, 3728, 3856, 4194, 4338, 5592, 5784, 7456, 7712, 8388, 8676, 11184, 11568, 16776, 17352, 22368, 23136, 33552, 34704, 56153, 67104, 69408, 112306, 168459, 224612, 336918, 449224, 505377, 673836, 898448, 1010754, 1347672, 1796896, 2021508, 2695344, 4043016, 5390688, 8086032, 16172064]

約数ペア:

[(1, 16172064), (2, 8086032), (3, 5390688), (4, 4043016), (6, 2695344), (8, 2021508), (9, 1796896), (12, 1347672), (16, 1010754), (18, 898448), (24, 673836), (32, 505377), (36, 449224), (48, 336918), (72, 224612), (96, 168459), (144, 112306), (233, 69408), (241, 67104), (288, 56153), (466, 34704), (482, 33552), (699, 23136), (723, 22368), (932, 17352), (964, 16776), (1398, 11568), (1446, 11184), (1864, 8676), (1928, 8388), (2097, 7712), (2169, 7456), (2796, 5784), (2892, 5592), (3728, 4338), (3856, 4194)]