78396336

素因数分解:

$2^4\times 3^4\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 100

約数和(自身を含む): 228750984

約数和(自身を除く): 150354648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 241, 251, 324, 432, 482, 502, 648, 723, 753, 964, 1004, 1296, 1446, 1506, 1928, 2008, 2169, 2259, 2892, 3012, 3856, 4016, 4338, 4518, 5784, 6024, 6507, 6777, 8676, 9036, 11568, 12048, 13014, 13554, 17352, 18072, 19521, 20331, 26028, 27108, 34704, 36144, 39042, 40662, 52056, 54216, 60491, 78084, 81324, 104112, 108432, 120982, 156168, 162648, 181473, 241964, 312336, 325296, 362946, 483928, 544419, 725892, 967856, 1088838, 1451784, 1633257, 2177676, 2903568, 3266514, 4355352, 4899771, 6533028, 8710704, 9799542, 13066056, 19599084, 26132112, 39198168, 78396336]

約数ペア:

[(1, 78396336), (2, 39198168), (3, 26132112), (4, 19599084), (6, 13066056), (8, 9799542), (9, 8710704), (12, 6533028), (16, 4899771), (18, 4355352), (24, 3266514), (27, 2903568), (36, 2177676), (48, 1633257), (54, 1451784), (72, 1088838), (81, 967856), (108, 725892), (144, 544419), (162, 483928), (216, 362946), (241, 325296), (251, 312336), (324, 241964), (432, 181473), (482, 162648), (502, 156168), (648, 120982), (723, 108432), (753, 104112), (964, 81324), (1004, 78084), (1296, 60491), (1446, 54216), (1506, 52056), (1928, 40662), (2008, 39042), (2169, 36144), (2259, 34704), (2892, 27108), (3012, 26028), (3856, 20331), (4016, 19521), (4338, 18072), (4518, 17352), (5784, 13554), (6024, 13014), (6507, 12048), (6777, 11568), (8676, 9036)]