79116228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 147320892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 47, 57, 69, 76, 92, 94, 107, 114, 138, 141, 171, 188, 207, 214, 228, 276, 282, 321, 342, 414, 423, 428, 437, 564, 642, 684, 828, 846, 874, 893, 963, 1081, 1284, 1311, 1692, 1748, 1786, 1926, 2033, 2162, 2461, 2622, 2679, 3243, 3572, 3852, 3933, 4066, 4324, 4922, 5029, 5244, 5358, 6099, 6486, 7383, 7866, 8037, 8132, 9729, 9844, 10058, 10716, 12198, 12972, 14766, 15087, 15732, 16074, 18297, 19458, 20116, 20539, 22149, 24396, 29532, 30174, 32148, 36594, 38916, 41078, 44298, 45261, 46759, 60348, 61617, 73188, 82156, 88596, 90522, 93518, 95551, 115667, 123234, 140277, 181044, 184851, 187036, 191102, 231334, 246468, 280554, 286653, 347001, 369702, 382204, 420831, 462668, 561108, 573306, 694002, 739404, 841662, 859959, 1041003, 1146612, 1388004, 1683324, 1719918, 2082006, 2197673, 3439836, 4164012, 4395346, 6593019, 8790692, 13186038, 19779057, 26372076, 39558114, 79116228]

約数ペア:

[(1, 79116228), (2, 39558114), (3, 26372076), (4, 19779057), (6, 13186038), (9, 8790692), (12, 6593019), (18, 4395346), (19, 4164012), (23, 3439836), (36, 2197673), (38, 2082006), (46, 1719918), (47, 1683324), (57, 1388004), (69, 1146612), (76, 1041003), (92, 859959), (94, 841662), (107, 739404), (114, 694002), (138, 573306), (141, 561108), (171, 462668), (188, 420831), (207, 382204), (214, 369702), (228, 347001), (276, 286653), (282, 280554), (321, 246468), (342, 231334), (414, 191102), (423, 187036), (428, 184851), (437, 181044), (564, 140277), (642, 123234), (684, 115667), (828, 95551), (846, 93518), (874, 90522), (893, 88596), (963, 82156), (1081, 73188), (1284, 61617), (1311, 60348), (1692, 46759), (1748, 45261), (1786, 44298), (1926, 41078), (2033, 38916), (2162, 36594), (2461, 32148), (2622, 30174), (2679, 29532), (3243, 24396), (3572, 22149), (3852, 20539), (3933, 20116), (4066, 19458), (4324, 18297), (4922, 16074), (5029, 15732), (5244, 15087), (5358, 14766), (6099, 12972), (6486, 12198), (7383, 10716), (7866, 10058), (8037, 9844), (8132, 9729)]