18480024

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 52715520

約数和(自身を除く): 34235496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 72, 86, 94, 127, 129, 141, 172, 188, 254, 258, 282, 344, 376, 381, 387, 423, 508, 516, 564, 762, 774, 846, 1016, 1032, 1128, 1143, 1524, 1548, 1692, 2021, 2286, 3048, 3096, 3384, 4042, 4572, 5461, 5969, 6063, 8084, 9144, 10922, 11938, 12126, 16168, 16383, 17907, 18189, 21844, 23876, 24252, 32766, 35814, 36378, 43688, 47752, 48504, 49149, 53721, 65532, 71628, 72756, 98298, 107442, 131064, 143256, 145512, 196596, 214884, 256667, 393192, 429768, 513334, 770001, 1026668, 1540002, 2053336, 2310003, 3080004, 4620006, 6160008, 9240012, 18480024]

約数ペア:

[(1, 18480024), (2, 9240012), (3, 6160008), (4, 4620006), (6, 3080004), (8, 2310003), (9, 2053336), (12, 1540002), (18, 1026668), (24, 770001), (36, 513334), (43, 429768), (47, 393192), (72, 256667), (86, 214884), (94, 196596), (127, 145512), (129, 143256), (141, 131064), (172, 107442), (188, 98298), (254, 72756), (258, 71628), (282, 65532), (344, 53721), (376, 49149), (381, 48504), (387, 47752), (423, 43688), (508, 36378), (516, 35814), (564, 32766), (762, 24252), (774, 23876), (846, 21844), (1016, 18189), (1032, 17907), (1128, 16383), (1143, 16168), (1524, 12126), (1548, 11938), (1692, 10922), (2021, 9144), (2286, 8084), (3048, 6063), (3096, 5969), (3384, 5461), (4042, 4572)]