78854112

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2552

約数の個数: 72

約数和(自身を含む): 226319184

約数和(自身を除く): 147465072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2423, 2712, 3616, 4068, 4846, 5424, 7269, 8136, 9692, 10848, 14538, 16272, 19384, 21807, 29076, 32544, 38768, 43614, 58152, 77536, 87228, 116304, 174456, 232608, 273799, 348912, 547598, 697824, 821397, 1095196, 1642794, 2190392, 2464191, 3285588, 4380784, 4928382, 6571176, 8761568, 9856764, 13142352, 19713528, 26284704, 39427056, 78854112]

約数ペア:

[(1, 78854112), (2, 39427056), (3, 26284704), (4, 19713528), (6, 13142352), (8, 9856764), (9, 8761568), (12, 6571176), (16, 4928382), (18, 4380784), (24, 3285588), (32, 2464191), (36, 2190392), (48, 1642794), (72, 1095196), (96, 821397), (113, 697824), (144, 547598), (226, 348912), (288, 273799), (339, 232608), (452, 174456), (678, 116304), (904, 87228), (1017, 77536), (1356, 58152), (1808, 43614), (2034, 38768), (2423, 32544), (2712, 29076), (3616, 21807), (4068, 19384), (4846, 16272), (5424, 14538), (7269, 10848), (8136, 9692)]