38548188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 119857920

約数和(自身を除く): 81309732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 83, 84, 97, 114, 126, 133, 166, 171, 194, 228, 249, 252, 266, 291, 332, 342, 388, 399, 498, 532, 581, 582, 679, 684, 747, 798, 873, 996, 1162, 1164, 1197, 1358, 1494, 1577, 1596, 1743, 1746, 1843, 2037, 2324, 2394, 2716, 2988, 3154, 3486, 3492, 3686, 4074, 4731, 4788, 5229, 5529, 6111, 6308, 6972, 7372, 8051, 8148, 9462, 10458, 11039, 11058, 12222, 12901, 14193, 16102, 16587, 18924, 20916, 22078, 22116, 24153, 24444, 25802, 28386, 32204, 33117, 33174, 38703, 44156, 48306, 51604, 56357, 56772, 66234, 66348, 72459, 77406, 96612, 99351, 112714, 116109, 132468, 144918, 152969, 154812, 169071, 198702, 225428, 232218, 289836, 305938, 338142, 397404, 458907, 464436, 507213, 611876, 676284, 917814, 1014426, 1070783, 1376721, 1835628, 2028852, 2141566, 2753442, 3212349, 4283132, 5506884, 6424698, 9637047, 12849396, 19274094, 38548188]

約数ペア:

[(1, 38548188), (2, 19274094), (3, 12849396), (4, 9637047), (6, 6424698), (7, 5506884), (9, 4283132), (12, 3212349), (14, 2753442), (18, 2141566), (19, 2028852), (21, 1835628), (28, 1376721), (36, 1070783), (38, 1014426), (42, 917814), (57, 676284), (63, 611876), (76, 507213), (83, 464436), (84, 458907), (97, 397404), (114, 338142), (126, 305938), (133, 289836), (166, 232218), (171, 225428), (194, 198702), (228, 169071), (249, 154812), (252, 152969), (266, 144918), (291, 132468), (332, 116109), (342, 112714), (388, 99351), (399, 96612), (498, 77406), (532, 72459), (581, 66348), (582, 66234), (679, 56772), (684, 56357), (747, 51604), (798, 48306), (873, 44156), (996, 38703), (1162, 33174), (1164, 33117), (1197, 32204), (1358, 28386), (1494, 25802), (1577, 24444), (1596, 24153), (1743, 22116), (1746, 22078), (1843, 20916), (2037, 18924), (2324, 16587), (2394, 16102), (2716, 14193), (2988, 12901), (3154, 12222), (3486, 11058), (3492, 11039), (3686, 10458), (4074, 9462), (4731, 8148), (4788, 8051), (5229, 7372), (5529, 6972), (6111, 6308)]