78122352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:971

約数の個数: 160

約数和(自身を含む): 262840320

約数和(自身を除く): 184717968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 616, 644, 759, 919, 924, 966, 1012, 1104, 1232, 1288, 1518, 1771, 1838, 1848, 1932, 2024, 2576, 2757, 3036, 3542, 3676, 3696, 3864, 4048, 5313, 5514, 6072, 6433, 7084, 7352, 7728, 10109, 10626, 11028, 12144, 12866, 14168, 14704, 19299, 20218, 21137, 21252, 22056, 25732, 28336, 30327, 38598, 40436, 42274, 42504, 44112, 51464, 60654, 63411, 70763, 77196, 80872, 84548, 85008, 102928, 121308, 126822, 141526, 147959, 154392, 161744, 169096, 212289, 232507, 242616, 253644, 283052, 295918, 308784, 338192, 424578, 443877, 465014, 485232, 507288, 566104, 591836, 697521, 849156, 887754, 930028, 1014576, 1132208, 1183672, 1395042, 1627549, 1698312, 1775508, 1860056, 2367344, 2790084, 3255098, 3396624, 3551016, 3720112, 4882647, 5580168, 6510196, 7102032, 9765294, 11160336, 13020392, 19530588, 26040784, 39061176, 78122352]

約数ペア:

[(1, 78122352), (2, 39061176), (3, 26040784), (4, 19530588), (6, 13020392), (7, 11160336), (8, 9765294), (11, 7102032), (12, 6510196), (14, 5580168), (16, 4882647), (21, 3720112), (22, 3551016), (23, 3396624), (24, 3255098), (28, 2790084), (33, 2367344), (42, 1860056), (44, 1775508), (46, 1698312), (48, 1627549), (56, 1395042), (66, 1183672), (69, 1132208), (77, 1014576), (84, 930028), (88, 887754), (92, 849156), (112, 697521), (132, 591836), (138, 566104), (154, 507288), (161, 485232), (168, 465014), (176, 443877), (184, 424578), (231, 338192), (253, 308784), (264, 295918), (276, 283052), (308, 253644), (322, 242616), (336, 232507), (368, 212289), (462, 169096), (483, 161744), (506, 154392), (528, 147959), (552, 141526), (616, 126822), (644, 121308), (759, 102928), (919, 85008), (924, 84548), (966, 80872), (1012, 77196), (1104, 70763), (1232, 63411), (1288, 60654), (1518, 51464), (1771, 44112), (1838, 42504), (1848, 42274), (1932, 40436), (2024, 38598), (2576, 30327), (2757, 28336), (3036, 25732), (3542, 22056), (3676, 21252), (3696, 21137), (3864, 20218), (4048, 19299), (5313, 14704), (5514, 14168), (6072, 12866), (6433, 12144), (7084, 11028), (7352, 10626), (7728, 10109)]