29274516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 78740480

約数和(自身を除く): 49465964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 337, 342, 381, 508, 674, 684, 762, 1011, 1143, 1348, 1524, 2022, 2286, 2413, 3033, 4044, 4572, 4826, 6066, 6403, 7239, 9652, 12132, 12806, 14478, 19209, 21717, 25612, 28956, 38418, 42799, 43434, 57627, 76836, 85598, 86868, 115254, 128397, 171196, 230508, 256794, 385191, 513588, 770382, 813181, 1540764, 1626362, 2439543, 3252724, 4879086, 7318629, 9758172, 14637258, 29274516]

約数ペア:

[(1, 29274516), (2, 14637258), (3, 9758172), (4, 7318629), (6, 4879086), (9, 3252724), (12, 2439543), (18, 1626362), (19, 1540764), (36, 813181), (38, 770382), (57, 513588), (76, 385191), (114, 256794), (127, 230508), (171, 171196), (228, 128397), (254, 115254), (337, 86868), (342, 85598), (381, 76836), (508, 57627), (674, 43434), (684, 42799), (762, 38418), (1011, 28956), (1143, 25612), (1348, 21717), (1524, 19209), (2022, 14478), (2286, 12806), (2413, 12132), (3033, 9652), (4044, 7239), (4572, 6403), (4826, 6066)]