77509188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3089}}^1$

素因数の和:3157

約数の個数: 72

約数和(自身を含む): 212579640

約数和(自身を除く): 135070452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 3089, 4182, 6178, 6273, 8364, 9267, 12356, 12546, 18534, 25092, 27801, 37068, 52513, 55602, 105026, 111204, 126649, 157539, 210052, 253298, 315078, 379947, 472617, 506596, 630156, 759894, 945234, 1139841, 1519788, 1890468, 2153033, 2279682, 4306066, 4559364, 6459099, 8612132, 12918198, 19377297, 25836396, 38754594, 77509188]

約数ペア:

[(1, 77509188), (2, 38754594), (3, 25836396), (4, 19377297), (6, 12918198), (9, 8612132), (12, 6459099), (17, 4559364), (18, 4306066), (34, 2279682), (36, 2153033), (41, 1890468), (51, 1519788), (68, 1139841), (82, 945234), (102, 759894), (123, 630156), (153, 506596), (164, 472617), (204, 379947), (246, 315078), (306, 253298), (369, 210052), (492, 157539), (612, 126649), (697, 111204), (738, 105026), (1394, 55602), (1476, 52513), (2091, 37068), (2788, 27801), (3089, 25092), (4182, 18534), (6178, 12546), (6273, 12356), (8364, 9267)]